Skip to content
OHDSIVocabularyReleaseRobot edited this page May 19, 2023 · 29 revisions

Vocabulary Statistics v20230519


ABMS

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (85),
non-Standard (12)
Provider (97) Physician Specialty (97) Concept replaces (1) [ABMS (1)];
Is a (123) [ABMS (19), HES Specialty (1), Medicare Specialty (94), Provider (9)];
Mapped from (211) [ABMS (88), CPT4 (2), HES Specialty (26), NUCC (68), UK Biobank (27)];
Maps to (97) [ABMS (87), Medicare Specialty (10)];
Subsumes (56) [ABMS (19), HES Specialty (8), Medicare Specialty (5), NUCC (24)]

AMIS

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (142,066) Device (1,983),
Drug (140,083)
Brand Name (15,243),
Device (1,983),
Dose Form (302),
Drug Product (117,974),
Ingredient (3,238),
Supplier (3,326)
Maps to (102,681) [RxNorm (2,786), RxNorm Extension (99,895)];
Source - RxNorm eq (18,871) [RxNorm (716), RxNorm Extension (18,155)]

AMT

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (6,839),
non-Standard (129,138)
Device (6,839),
Drug (129,138)
AU Qualifier (142),
AU Substance (2,371),
Clinical Drug Form (2),
Clinical Finding (1),
Containered Pack (42,851),
Med Product Pack (15,825),
Med Product Unit (7,631),
Pharma/Biol Product (302),
Qualifier Value (2),
Substance (1),
Supplier (335),
Trade Product (4,948),
Trade Product Pack (40,333),
Trade Product Unit (21,233)
Mapped from (6,839) [AMT (6,839)];
Maps to (129,265) [AMT (6,839), RxNorm (11,069), RxNorm Extension (111,357)];
Source - RxNorm eq (5,466) [RxNorm (1,617), RxNorm Extension (3,849)]

APC

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (715) Observation (715) APC (715) Mapped from (715) [APC (715)];
Maps to (715) [APC (715)]

ATC

Standard_concept Count of domains Count of concept classes Count of relationships
Classification (6,509) Drug (6,509) ATC 1st (14),
ATC 2nd (94),
ATC 3rd (269),
ATC 4th (909),
ATC 5th (5,223)
ATC - RxNorm (115,065) [RxNorm (30,084), RxNorm Extension (84,981)];
ATC - RxNorm pr lat (5,502) [RxNorm (5,078), RxNorm Extension (424)];
ATC - RxNorm pr up (3,947) [RxNorm (3,622), RxNorm Extension (325)];
ATC - RxNorm sec lat (1,346) [RxNorm (1,278), RxNorm Extension (68)];
ATC - RxNorm sec up (38,285) [RxNorm (36,571), RxNorm Extension (1,714)];
ATC - SNOMED eq (1,912) [SNOMED (1,912)];
ATC to NDFRT eq (53) [NDFRT (53)];
ATC to VA Class eq (46) [VA Class (46)];
Concept replaces (215) [ATC (215)];
Drug class of drug (75,455) [RxNorm Extension (75,455)];
Is a (6,558) [ATC (6,558)];
Maps to (5,202) [JMDC (1), RxNorm (4,867), RxNorm Extension (332), SNOMED (2)];
Subsumes (8,377) [ATC (6,559), GRR (4), HCPCS (28), JMDC (11), RxNorm (8), RxNorm Extension (1,767)]

BDPM

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (1,106),
non-Standard (25,389)
Device (1,106),
Drug (25,389)
Brand Name (3,130),
Device (1,106),
Dose Form (122),
Drug Product (19,565),
Ingredient (2,112),
Supplier (460)
Mapped from (1,106) [BDPM (1,106)];
Maps to (22,704) [BDPM (1,106), CVX (42), RxNorm (2,109), RxNorm Extension (19,447)];
Source - RxNorm eq (4,102) [RxNorm (1,040), RxNorm Extension (3,062)]

Cancer Modifier

Standard_concept Count of domains Count of concept classes Count of relationships
Classification (38),
Standard (5,317),
non-Standard (22)
Measurement (5,362),
Observation (15)
Dimension (18),
Extension/Invasion (545),
Histopattern (444),
Margin (433),
Metastasis (529),
Morph Abnormality (15),
Nodes (192),
Qualifier Value (7),
Staging/Grading (2,676),
Topography (518)
Concept replaces (2,374) [Cancer Modifier (598), NCIt (1,776)];
Has finding site (523) [SNOMED (523)];
Has inherent (18) [Cancer Modifier (18)];
Has property (18) [Cancer Modifier (18)];
Inheres in (18) [Cancer Modifier (18)];
Is a (6,773) [Cancer Modifier (6,773)];
Mapped from (12,031) [Cancer Modifier (5,948), CIM10 (21), ICD10 (21), CPT4 (23), ICD10CM (52), ICD10CN (77), ICD10GM (35), ICD9CM (12), ICDO3 (377), KCD7 (32), NAACCR (3,632), NCIt (1,776), Read (4), SNOMED (42)];
Maps to (5,317) [Cancer Modifier (5,317)];
Property of (18) [Cancer Modifier (18)];
Subsumes (6,774) [Cancer Modifier (6,773), HCPCS (1)]

CAP

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (18,010) Measurement (3,909),
Meas Value (13,307),
Observation (794)
CAP Header (694),
CAP Protocol (100),
CAP Value (13,307),
CAP Variable (3,909)
CAP-Nebraska cat (114) [Nebraska Lexicon (114)];
CAP-Nebraska eq (806) [Nebraska Lexicon (806)];
CAP parent item of (3,992) [CAP (3,992)];
CAP protocol of (17,911) [CAP (17,911)];
CAP value of (13,693) [CAP (13,693)];
Has CAP parent item (3,974) [CAP (3,974)];
Has CAP protocol (36,352) [CAP (36,352)];
Has CAP value (13,309) [CAP (13,309)];
Maps to (956) [LOINC (22), NAACCR (4), Nebraska Lexicon (221), RxNorm (1), SNOMED (708)]

CCAM

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (9,918) Procedure (9,918) Procedure (8,161),
Proc Group (41),
Proc Hierarchy (1,716)
Concept replaces (3) [CCAM (3)];
Is a (23,153) [CCAM (23,153)];
Subsumes (23,815) [CCAM (23,815)]

CDM

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (1,060) Metadata (1,060) CDM (13),
Field (991),
Table (56)
Contained in version (5,108) [CDM (5,108)];
Is a (1,006) [CDM (1,006)];
Mapped from (1,060) [CDM (1,060)];
Maps to (1,060) [CDM (1,060)];
Subsumes (1,006) [CDM (1,006)];
Version contains (5,108) [CDM (5,108)]

CDT

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (869) Device (331),
Observation (323),
Procedure (215)
CDT (773),
CDT Hierarchy (96)
Mapped from (1,415) [CDT (869), HCPCS (546)];
Maps to (869) [CDT (869)]

CGI

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (5,314) Measurement (5,314) Variant (5,314) Maps to (492) [OMOP Genomic (492)]

CIEL

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (48,997) Condition (38,139),
Device (12),
Drug (7,673),
Measurement (395),
Observation (1,945),
Procedure (644),
Spec Anatomic Site (123),
Specimen (17),
Unit (49)
Aggregate Meas (4),
Anatomy (123),
ConvSet (136),
Diagnosis (37,061),
Drug (7,554),
Drug Class (14),
Drug form (88),
Finding (1,026),
Frequency (33),
LabSet (64),
Medical supply (12),
MedSet (17),
Misc (986),
Misc Order (34),
Organism (2),
Procedure (514),
Program (4),
Question (740),
Radiology (130),
Specimen (17),
State (7),
Symptom (15),
Symptom/Finding (37),
Test (327),
Units of Measure (49),
Workflow (3)
Maps to (43,960) [RxNorm (6,459), SNOMED (37,468), UCUM (33)]

CIM10

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (12,226) Condition (10,882),
Measurement (77),
Observation (1,067),
Procedure (200)
4-char billing code (2),
ICD10 code (10,170),
ICD10 Hierarchy (2,054)
Is a (11,178) [CIM10 (11,178)];
Maps to (13,284) [Cancer Modifier (21), OMOP Extension (131), SNOMED (13,132)];
Maps to value (248) [SNOMED (248)];
Subsumes (11,178) [CIM10 (11,178)]

CIViC

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (1,074) Measurement (1,074) Variant (1,074) Maps to (1,766) [OMOP Genomic (1,766)]

ClinVar

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (8,072) Measurement (8,072) Variant (8,072) Maps to (47,090) [OMOP Genomic (47,090)]

CMS Place of Service

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (51),
non-Standard (9)
Visit (60) Visit (60) Is a (50) [CMS Place of Service (3), Medicare Specialty (2), NUCC (4), Visit (41)];
Mapped from (511) [CMS Place of Service (52), CPT4 (138), HCPCS (25), HES Specialty (2), Medicare Specialty (4), NUCC (17), Read (14), UB04 Point of Origin (5), UB04 Pt dis status (18), UB04 Typ bill (217), UK Biobank (19)];
Maps to (59) [CMS Place of Service (52), NUCC (1), Visit (6)];
Subsumes (33) [CMS Place of Service (3), Medicare Specialty (2), UB04 Typ bill (2), Visit (2), NUCC (28)]

Cohort

Standard_concept Count of domains Count of concept classes Count of relationships
Classification (78) Condition (66),
Drug (12)
Cohort (78) DOI - RxNorm (1,747) [RxNorm (1,747)];
HOI - MedDRA (363) [MedDRA (363)];
HOI - SNOMED (632) [SNOMED (632)]

Condition Status

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (22) Condition Status (22) Condition Status (22) Is a (16) [Condition Status (16)];
Mapped from (22) [Condition Status (22)];
Maps to (22) [Condition Status (22)];
Subsumes (16) [Condition Status (16)]

Cost

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (51) Cost (51) Detail (24),
Summary (27)
Mapped from (51) [Cost (51)];
Maps to (51) [Cost (51)]

CPT4

Standard_concept Count of domains Count of concept classes Count of relationships
Classification (3,559),
Standard (11,909),
non-Standard (1,454)
Device (24),
Drug (212),
Measurement (2,263),
Meas Value (20),
Observation (1,202),
Procedure (12,927),
Provider (9),
Spec Anatomic Site (30),
Visit (235)
CPT4 (12,806),
CPT4 Hierarchy (3,657),
CPT4 Modifier (410),
Visit (49)
CPT4 - LOINC eq (2,019) [LOINC (2,019)];
CPT4 - SNOMED cat (16,671) [SNOMED (16,671)];
CPT4 - SNOMED eq (16,311) [SNOMED (16,311)];
Is a (16,460) [CPT4 (15,820), LOINC (2), OMOP Extension (7), SNOMED (631)];
Mapped from (11,954) [CPT4 (11,918), HCPCS (9), MeSH (8), OPS (18), UK Biobank (1), LOINC (1)];
Maps to (13,505) [Cancer Modifier (23), CMS Place of Service (138), CPT4 (11,918), CVX (97), HCPCS (2), ABMS (2), LOINC (46), Medicare Specialty (18), NUCC (36), OMOP Extension (5), OMOP Genomic (14), RxNorm (112), RxNorm Extension (1), HES Specialty (1), SNOMED (975), Visit (120)];
Maps to value (10) [SNOMED (6), Visit (4)];
Subsumes (15,854) [CPT4 (15,820), HCPCS (34)]

CTD

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (8,698) Drug (8,698) Ingredient (8,698) Maps to (8,631) [RxNorm (7,916), RxNorm Extension (715)]

Currency

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (180) Currency (180) Currency (180) Mapped from (180) [Currency (180)];
Maps to (180) [Currency (180)]

CVX

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (232),
non-Standard (19)
Drug (251) CVX (251) CVX - RxNorm (434) [RxNorm (372), RxNorm Extension (62)];
Mapped from (3,209) [BDPM (42), CPT4 (97), CVX (232), DA_France (137), dm+d (177), Gemscript (134), GGR (41), GRR (948), HCPCS (18), ICD10CM (1), PPI (1), ICD10PCS (6), LPD_Australia (195), LPD_Belgium (140), MedDRA (28), NDC (28), NCCD (13), Read (322), SNOMED (676), UK Biobank (2)];
Maps to (253) [CVX (232), RxNorm (18), RxNorm Extension (1), SNOMED (2)];
Value mapped from (65) [HCPCS (5), MedDRA (4), Read (31), SNOMED (25)]

DA_France

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (6,435),
non-Standard (38,880)
Device (7,308),
Drug (38,007)
Device (7,308),
Dose Form (324),
Drug Product (37,683)
Mapped from (6,435) [DA_France (6,435)];
Maps to (60,361) [CVX (137), DA_France (6,435), RxNorm (33,161), RxNorm Extension (20,628)];
Source - RxNorm eq (106) [RxNorm (104), RxNorm Extension (2)]

dm+d

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (21,071),
non-Standard (346,193)
Device (204,373),
Drug (162,891)
AMP (143,083),
AMPP (159,724),
Brand Name (6,512),
Form (142),
Ingredient (2,796),
Supplier (770),
VMP (21,577),
VMPP (32,645),
VTM (15)
Mapped from (28,357) [dm+d (21,071), Gemscript (7,286)];
Maps to (359,160) [CVX (162), dm+d (21,071), RxNorm (8,539), RxNorm Extension (146,115), SNOMED (183,273)];
Source - RxNorm eq (7,619) [RxNorm (2,080), RxNorm Extension (5,539)]

Domain

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (51) Metadata (51) Domain (51) Concept replaces (11) [Domain (11)]

DPD

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (55,976) Drug (55,976) Brand Name (13,524),
Dose Form (361),
Drug Product (36,322),
Ingredient (3,907),
Supplier (1,862)
Maps to (30,743) [RxNorm Extension (30,743)];
Source - RxNorm eq (19,335) [RxNorm (6,408), RxNorm Extension (12,927)]

DRG

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (752) Observation (752) MS-DRG (752) DRG - MDC cat (734) [MDC (734)];
Mapped from (752) [DRG (752)];
Maps to (752) [DRG (752)];
MS-DRG - DRG eq (440) [DRG (440)]

EDI

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (313,431) Device (19,813),
Drug (23,231),
Measurement (20,602),
Procedure (249,785)
Device (19,813),
Drug Product (23,231),
Meas Class (3,972),
Measurement (9,019),
Procedure (233,460),
Proc Hierarchy (23,936)
Maps to (2,500) [RxNorm (714), SNOMED (1,786)]

EphMRA ATC

Standard_concept Count of domains Count of concept classes Count of relationships
Classification (895) Drug (895) ATC 1st (16),
ATC 2nd (89),
ATC 3rd (318),
ATC 4th (412),
ATC 5th (60)
Is a (879) [EphMRA ATC (879)];
Subsumes (879) [EphMRA ATC (879)]

Episode

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (14) Episode (14) Disease Dynamic (5),
Disease Extent (3),
Episode of Care (1),
Treatment (5)
Mapped from (31) [Episode (16), MedDRA (7), NAACCR (8)];
Maps to (14) [Episode (14)]

ETC

Standard_concept Count of domains Count of concept classes Count of relationships
Classification (2,755) Drug (2,755) ETC (2,755) Drug class of drug (49) [Multilex (49)];
ETC - RxNorm (37,920) [RxNorm (37,920)];
Is a (2,710) [ETC (2,710)];
Subsumes (2,710) [ETC (2,710)]

Ethnicity

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (2) Ethnicity (2) Ethnicity (2) Mapped from (2) [Ethnicity (2), PCORNet (2)];
Maps to (2) [Ethnicity (2)]

GCN_SEQNO

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (29,658) Drug (29,658) GCN_SEQNO (29,658) Maps to (14,457) [RxNorm (14,457)]

Gemscript

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (64,761),
non-Standard (188,487)
Device (139,339),
Drug (113,909)
Gemscript (177,120),
Gemscript THIN (76,128)
Mapped from (71,497) [Gemscript (71,497)];
Maps to (253,420) [CVX (133), dm+d (7,270), Gemscript (71,497), RxNorm (30,448), RxNorm Extension (83,462), SNOMED (60,610)]

Gender

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (2) Gender (2) Gender (2) Mapped from (3) [PCORNet (2), Gender (2), SNOMED (2), Read (1)];
Maps to (2) [Gender (2)]

GGR

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (751),
non-Standard (12,010)
Device (751),
Drug (12,010)
Ingredient (1,447),
Medicinal Product (2,159),
Med Product Pack (8,877),
Supplier (278)
Mapped from (1,022) [GGR (751), LPD_Belgium (271)];
Maps to (10,323) [CVX (29), GGR (751), RxNorm (1,431), RxNorm Extension (8,112)];
Source - RxNorm eq (2,402) [RxNorm (907), RxNorm Extension (1,495)]

GPI

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (21,663) Drug (21,663) GPI (21,663) Maps to (13,444) [RxNorm (13,444)]

GRR

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (138,739),
non-Standard (419,121)
Device (138,739),
Drug (419,121)
Brand Name (30,218),
Device (138,739),
Dose Form (367),
Drug Product (381,981),
Ingredient (4,478),
Supplier (2,077)
Concept replaces (116,771) [GRR (116,771)];
Is a (4) [ATC (4)];
Mapped from (138,739) [GRR (138,739)];
Maps to (499,896) [CVX (948), GRR (138,739), RxNorm (14,117), RxNorm Extension (346,092)];
Source - RxNorm eq (34,920) [RxNorm (434), RxNorm Extension (34,486)]

HCPCS

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (8,461),
non-Standard (1,964)
Condition (1),
Device (4,762),
Drug (1,634),
Measurement (141),
Observation (2,687),
Procedure (1,070),
Provider (57),
Visit (73)
HCPCS (10,048),
HCPCS Modifier (377)
Concept replaces (179) [HCPCS (179)];
Is a (1,923) [ATC (28), CPT4 (34), ICD9Proc (1), Cancer Modifier (1), OMOP Extension (6), SNOMED (1,854)];
Mapped from (8,493) [HCPCS (8,491), MeSH (2), CPT4 (2), SUS (2)];
Maps to (10,400) [CDT (5), CMS Place of Service (25), CPT4 (9), CVX (18), HCPCS (8,461), HES Specialty (2), Medicare Specialty (50), NUCC (10), OMOP Extension (23), Provider (1), Type Concept (1), RxNorm (1,145), RxNorm Extension (441), SNOMED (164), Visit (46)];
Maps to value (19) [CVX (5), SNOMED (14)]

HemOnc

Standard_concept Count of domains Count of concept classes Count of relationships
Classification (378),
Standard (2,185),
non-Standard (5,324)
Condition (256),
Drug (5,392),
Procedure (94),
Regimen (2,145)
Brand Name (4,323),
Component (679),
Component Class (366),
Condition (256),
Context (40),
Modality (18),
Procedure (54),
Regimen (2,127),
Regimen Class (11),
Route (13)
AB-drug cjgt of (42) [HemOnc (42)];
Accepted use of (5,616) [HemOnc (5,616)];
Antineoplastic of (49) [HemOnc (49)];
Biosimilar of (18) [HemOnc (18)];
Brand name of (4,319) [HemOnc (4,319)];
Concept replaces (8) [HemOnc (8)];
Context of (3,102) [HemOnc (3,102)];
Curr adult indic for (2,830) [HemOnc (2,830)];
Curr ped indic for (94) [HemOnc (94)];
Cytotoxic chemo of (3,894) [HemOnc (3,894)];
Endocrine tx of (208) [HemOnc (208)];
FDA indication of (538) [HemOnc (538)];
FDA labeling of (114) [HemOnc (114)];
Had accepted for (172) [HemOnc (172)];
Had accepted use (172) [HemOnc (172)];
Has AB-drug cjgt (42) [HemOnc (42)];
Has AB-drug cjgt Rx (38) [RxNorm (38)];
Has accepted use (5,616) [HemOnc (5,616)];
Has antineoplastic (49) [HemOnc (49)];
Has antineopl Rx (80) [RxNorm (39), RxNorm Extension (41)];
Has biosimilar (18) [HemOnc (18)];
Has brand name (4,319) [HemOnc (4,319)];
Has context (3,102) [HemOnc (3,102)];
Has cytotox chemo Rx (3,893) [RxNorm (3,869), RxNorm Extension (24)];
Has cytotoxic chemo (3,894) [HemOnc (3,894)];
Has endocrine tx (208) [HemOnc (208)];
Has endocrine tx Rx (170) [RxNorm (170)];
Has FDA indication (538) [HemOnc (538)];
Has FDA labeling (114) [HemOnc (114)];
Has immunosuppressor (200) [HemOnc (200)];
Has immunosuppr Rx (196) [RxNorm (195), RxNorm Extension (1)];
Has immunotherapy (183) [HemOnc (183)];
Has immunotherapy Rx (158) [RxNorm (136), RxNorm Extension (22)];
Has investig use (62) [HemOnc (62)];
Has local therap Rx (194) [RxNorm (192), RxNorm Extension (2)];
Has local therapy (208) [HemOnc (208)];
Has modality (3,946) [HemOnc (3,946)];
Has PDC Rx (1) [RxNorm (1)];
Has pept-drg cjg Rx (1) [RxNorm (1)];
Has pept-drug cjgt (1) [HemOnc (1)];
Has radiocjgt Rx (11) [RxNorm (11)];
Has radioconjugate (11) [HemOnc (11)];
Has radiotherapy (151) [HemOnc (151)];
Has radiotherapy Rx (15) [RxNorm (14), RxNorm Extension (1)];
Has route (570) [HemOnc (570)];
Has steroid tx (430) [HemOnc (430)];
Has steroid tx Rx (430) [RxNorm (430)];
Has supportive med (1,526) [HemOnc (1,526)];
Has support med Rx (1,260) [RxNorm (1,259), RxNorm Extension (1)];
Has targeted therapy (928) [HemOnc (928)];
Has targeted tx Rx (928) [RxNorm (901), RxNorm Extension (27)];
Hist adult indic for (492) [HemOnc (492)];
Hist ped indic for (4) [HemOnc (4)];
Immunosuppressor of (200) [HemOnc (200)];
Immunotherapy of (183) [HemOnc (183)];
Investig use for (62) [HemOnc (62)];
Is a (3,483) [HemOnc (3,483)];
Is curr in adult (2,830) [HemOnc (2,830)];
Is curr in ped (94) [HemOnc (94)];
Is hist in adult (492) [HemOnc (492)];
Is hist in ped (4) [HemOnc (4)];
Local therapy of (208) [HemOnc (208)];
Mapped from (2,245) [HemOnc (2,245)];
Maps to (2,993) [HemOnc (2,185), ICDO3 (4), OMOP Genomic (1), RxNorm (531), RxNorm Extension (114), SNOMED (158)];
Maps to value (1) [SNOMED (1)];
May be route of (219) [HemOnc (219)];
May have route (219) [HemOnc (219)];
Modality of (3,946) [HemOnc (3,946)];
Pept-drug cjgt of (1) [HemOnc (1)];
Radioconjugate of (11) [HemOnc (11)];
Radiotherapy of (151) [HemOnc (151)];
Route of (570) [HemOnc (570)];
Steroid tx of (430) [HemOnc (430)];
Subsumes (4,909) [HemOnc (3,483), RxNorm (1,137), RxNorm Extension (289)];
Supportive med of (1,526) [HemOnc (1,526)];
Targeted therapy of (928) [HemOnc (928)]

HES Specialty

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (57),
non-Standard (100)
Observation (4),
Provider (149),
Visit (4)
Observation (4),
Physician Specialty (144),
Provider (5),
Visit (4)
Is a (80) [ABMS (8), HES Specialty (3), Provider (3), Medicare Specialty (62), NUCC (5), Visit (2)];
Mapped from (112) [CPT4 (1), NUCC (1), HCPCS (2), HES Specialty (57), UK Biobank (52)];
Maps to (153) [ABMS (24), HES Specialty (57), Medicare Specialty (55), NUCC (16), Provider (1)];
Subsumes (9) [ABMS (1), HES Specialty (3), NUCC (5)]

ICD10

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (15,703) Condition (14,240),
Measurement (77),
Observation (1,225),
Procedure (161)
ICD10 Chapter (22),
ICD10 code (13,317),
ICD10 Hierarchy (2,090),
ICD10 SubChapter (274)
Is a (18,791) [ICD10 (18,791)];
Maps to (18,543) [Cancer Modifier (21), OMOP Extension (82), SNOMED (18,440)];
Maps to value (254) [SNOMED (254)];
Subsumes (18,791) [ICD10 (18,791)]

ICD10CM

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (96,745) Condition (90,584),
Measurement (82),
Observation (6,057),
Procedure (22)
3-char billing code (218),
3-char nonbill code (1,696),
4-char billing code (5,421),
4-char nonbill code (4,603),
5-char billing code (6,887),
5-char nonbill code (7,283),
6-char billing code (10,158),
6-char nonbill code (9,524),
7-char billing code (50,955)
Is a (286,438) [ICD10CM (286,438)];
Maps to (128,314) [Cancer Modifier (52), CVX (1), OMOP Extension (430), SNOMED (127,831)];
Maps to value (1,328) [SNOMED (1,328)];
Subsumes (286,438) [ICD10CM (286,438)]

ICD10CN

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (34,491) Condition (31,795),
Measurement (169),
Observation (2,141),
Procedure (386)
ICD10 Chapter (22),
ICD10 code (30,834),
ICD10 Hierarchy (2,047),
ICD10 Histology (1,326),
ICD10 SubChapter (262)
Is a (118,515) [ICD10CN (118,515)];
Maps to (36,733) [Cancer Modifier (77), ICDO3 (893), OMOP Extension (208), SNOMED (35,554), SNOMED Veterinary (1), Nebraska Lexicon (1)];
Maps to value (445) [LOINC (7), RxNorm (20), SNOMED (418)];
Subsumes (118,515) [ICD10CN (118,515)]

ICD10GM

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (16,629) Condition (15,547),
Measurement (80),
Observation (853),
Procedure (149)
ICD10 code (14,879),
ICD10 Hierarchy (1,750)
Is a (20,468) [ICD10GM (20,468)];
Maps to (18,640) [Cancer Modifier (35), OMOP Extension (85), SNOMED (18,520)];
Maps to value (155) [SNOMED (155)];
Subsumes (21,384) [ICD10GM (21,384)]

ICD10PCS

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (194,874),
non-Standard (104)
Device (3),
Drug (104),
Procedure (194,871)
ICD10PCS (81,066),
ICD10PCS Hierarchy (113,912)
Has access (44,722) [SNOMED (44,722)];
Has component (155) [SNOMED (155)];
Has dir device (15,649) [SNOMED (15,649)];
Has direct site (52) [SNOMED (52)];
Has dir morph (2,763) [SNOMED (2,763)];
Has dir proc site (80,074) [SNOMED (80,074)];
Has dir subst (4,281) [SNOMED (4,281)];
Has focus (993) [SNOMED (993)];
Has indir morph (418) [SNOMED (418)];
Has indir proc site (5,374) [SNOMED (5,374)];
Has intent (14,074) [SNOMED (14,074)];
Has method (92,681) [SNOMED (92,681)];
Has proc device (762) [SNOMED (762)];
Has proc morph (83) [SNOMED (83)];
Has proc site (17,503) [SNOMED (17,503)];
Has property (2,856) [SNOMED (2,856)];
Has revision status (6,667) [SNOMED (6,667)];
Has scale type (40) [SNOMED (40)];
Has specimen (7) [SNOMED (7)];
Has surgical appr (1,528) [SNOMED (1,528)];
Is a (410,370) [ICD10PCS (194,961), SNOMED (215,409)];
Mapped from (195,237) [ICD10PCS (194,874), OPS (360), SUS (3)];
Maps to (194,978) [CVX (6), ICD10PCS (194,874), RxNorm (95), RxNorm Extension (3)];
Subsumes (194,961) [ICD10PCS (194,961)];
Using acc device (23,241) [SNOMED (23,241)];
Using device (17,688) [SNOMED (17,688)];
Using energy (432) [SNOMED (432)];
Using subst (17,443) [SNOMED (17,443)]

ICD9CM

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (17,552) Condition (15,533),
Measurement (149),
Observation (1,692),
Procedure (178)
3-dig billing code (92),
3-dig billing E code (44),
3-dig billing V code (1),
3-dig nonbill code (836),
3-dig nonbill E code (171),
3-dig nonbill V code (89),
4-dig billing code (3,863),
4-dig billing E code (1,247),
4-dig billing V code (474),
4-dig nonbill code (1,730),
4-dig nonbill V code (159),
5-dig billing code (8,212),
5-dig billing V code (634)
Is a (25,155) [ICD9CM (25,155)];
Maps to (20,821) [Cancer Modifier (12), OMOP Extension (247), SNOMED (20,562)];
Maps to value (398) [SNOMED (398)];
Subsumes (25,155) [ICD9CM (25,155)]

ICD9Proc

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (2,223),
non-Standard (2,434)
Procedure (4,657) 2-dig nonbill code (100),
3-dig billing code (221),
3-dig nonbill code (669),
4-dig billing code (3,661),
Procedure (6)
Has access (155) [SNOMED (155)];
Has component (45) [SNOMED (45)];
Has dir device (397) [SNOMED (397)];
Has dir morph (672) [SNOMED (672)];
Has dir proc site (3,123) [SNOMED (3,123)];
Has dir subst (258) [SNOMED (258)];
Has focus (105) [SNOMED (105)];
Has indir device (1) [SNOMED (1)];
Has indir morph (9) [SNOMED (9)];
Has indir proc site (615) [SNOMED (615)];
Has intent (332) [SNOMED (332)];
Has method (4,875) [SNOMED (4,875)];
Has priority (5) [SNOMED (5)];
Has proc device (33) [SNOMED (33)];
Has proc morph (28) [SNOMED (28)];
Has proc site (908) [SNOMED (908)];
Has property (1) [SNOMED (1)];
Has recipient cat (3) [SNOMED (3)];
Has revision status (70) [SNOMED (70)];
Has route of admin (3) [SNOMED (3)];
Has scale type (2) [SNOMED (2)];
Has specimen (71) [SNOMED (71)];
Has surgical appr (91) [SNOMED (91)];
Is a (4,282) [ICD9Proc (1,350), SNOMED (2,932)];
Mapped from (9,078) [ICD9Proc (2,223), ICD9ProcCN (6,846), OPS (2), SUS (7)];
Maps to (4,636) [ICD9Proc (2,223), RxNorm (2), SNOMED (2,411)];
Subsumes (1,353) [HCPCS (1), ICD9Proc (1,350), SNOMED (2)];
Using acc device (132) [SNOMED (132)];
Using device (510) [SNOMED (510)];
Using energy (22) [SNOMED (22)];
Using subst (92) [SNOMED (92)]

ICD9ProcCN

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (13,385) Procedure (13,385) 2-dig nonbill code (100),
3-dig nonbill code (889),
4-dig nonbill code (3,500),
6-dig billing code (8,880),
ICD9Proc Chapter (16)
Is a (13,367) [ICD9ProcCN (13,367)];
Maps to (13,279) [ICD9Proc (6,846), RxNorm (14), SNOMED (6,419)];
Subsumes (13,367) [ICD9ProcCN (13,367)]

ICDO3

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (56,972),
non-Standard (4,507)
Condition (59,877),
Observation (1,202),
Spec Anatomic Site (400)
ICDO Condition (59,877),
ICDO Histology (1,202),
ICDO Topography (400)
Concept replaces (1,882) [ICDO3 (1,882)];
Has asso morph (57,209) [SNOMED (57,209)];
Has finding site (58,323) [SNOMED (58,323)];
Has Histology ICDO (59,877) [ICDO3 (59,877)];
Has Topography ICDO (58,426) [ICDO3 (58,426)];
Has variant (4,017) [OMOP Genomic (4,017)];
Histology of ICDO (58,962) [ICDO3 (58,962)];
ICDO br to OncoTree (52) [OncoTree (52)];
ICDO to Chapter (13,159) [NCIt (13,159)];
ICDO to OncoTree eq (816) [OncoTree (816)];
ICDO to Proc Schema (55,491) [NAACCR (55,491)];
ICDO to Schema (58,129) [NAACCR (58,129)];
Is a (158,361) [ICDO3 (1,521), SNOMED (156,840)];
Mapped from (59,972) [HemOnc (5), ICD10CN (893), ICDO3 (58,767), OncoTree (306), UK Biobank (1)];
Maps to (61,310) [Cancer Modifier (365), ICDO3 (56,972), SNOMED (3,973)];
Subsumes (1,800) [ICDO3 (1,800)];
Topography of ICDO (58,438) [ICDO3 (58,438)]

Indication

Standard_concept Count of domains Count of concept classes Count of relationships
Classification (4,739) Drug (4,739) Indication (4,739) Concept replaces (70) [Indication (70)];
Drug class of drug (59) [Multilex (59)];
Ind/CI - SNOMED (48,080) [SNOMED (48,080)];
Is CI of (243,601) [RxNorm (243,601)];
Is FDA-appr ind of (89,092) [RxNorm (89,092)];
Is off-label ind of (22,116) [RxNorm (22,116)]

ISBT

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (17,336) Device (17,336) ISBT Product (17,336) Is a (100,526) [ISBT Attribute (100,526)];
Mapped from (17,336) [ISBT (17,336)];
Maps to (17,336) [ISBT (17,336)]

ISBT Attribute

Standard_concept Count of domains Count of concept classes Count of relationships
Classification (1,657) Device (481),
Observation (1,176)
ISBT Attrib group (111),
ISBT Attrib value (1,012),
ISBT Category (10),
ISBT Class (481),
ISBT Modifier (43)
Is a (1,146) [ISBT Attribute (1,146)];
Subsumes (101,672) [ISBT (100,526), ISBT Attribute (1,146)]

JAX

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (7,855) Measurement (7,855) Variant (7,855) Maps to (18,064) [OMOP Genomic (18,064)]

JMDC

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (1,313),
non-Standard (37,485)
Device (1,313),
Drug (37,485)
Brand Name (3,455),
Device (1,313),
Dose Form (94),
Drug Product (30,780),
Ingredient (2,692),
Supplier (464)
Is a (11) [ATC (11)];
Mapped from (1,314) [ATC (1), JMDC (1,313)];
Maps to (34,695) [JMDC (1,313), RxNorm (6,461), RxNorm Extension (26,921)];
Source - RxNorm eq (4,477) [RxNorm (667), RxNorm Extension (3,810)]

KCD7

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (22,508) Condition (20,749),
Measurement (79),
Observation (1,515),
Procedure (165)
KCD7 code (22,508) Is a (29,531) [KCD7 (29,531)];
Maps to (19,230) [Cancer Modifier (32), OMOP Extension (76), SNOMED (19,122)];
Maps to value (250) [SNOMED (250)];
Subsumes (29,531) [KCD7 (29,531)]

KDC

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (112),
non-Standard (63,749)
Device (112),
Drug (63,749)
Brand Name (20,655),
Device (112),
Dose Form (127),
Drug Product (40,418),
Ingredient (2,180),
Supplier (369)
Mapped from (112) [KDC (112)];
Maps to (42,638) [KDC (112), RxNorm (2,459), RxNorm Extension (40,067)];
Source - RxNorm eq (21,630) [RxNorm (1,183), RxNorm Extension (20,447)]

KNHIS

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (3) Payer (3) Payer (3) Mapped from (3) [KNHIS (3)];
Maps to (3) [KNHIS (3)]

Korean Revenue Code

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (7) Revenue Code (7) Revenue Code (7) Mapped from (7) [Korean Revenue Code (7)];
Maps to (7) [Korean Revenue Code (7)]

Language

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (1) Language (1) Language (1) Is a (1) [SNOMED (1)];
Mapped from (1) [Language (1)];
Maps to (1) [Language (1)]

LOINC

Standard_concept Count of domains Count of concept classes Count of relationships
Classification (49,168),
Standard (113,893),
non-Standard (63,886)
Measurement (110,129),
Meas Value (19,701),
Note (3,921),
Observation (84,246),
Procedure (8,950)
Answer (19,284),
Claims Attachment (499),
Clinical Observation (25,724),
Doc Kind (73),
Doc Role (25),
Doc Setting (18),
Doc Subject Matter (155),
Doc Type of Service (146),
Lab Test (56,413),
LOINC Class (301),
LOINC Component (58,674),
LOINC Group (6,900),
LOINC Hierarchy (41,967),
LOINC Method (2,009),
LOINC Property (214),
LOINC Scale (10),
LOINC System (2,882),
LOINC Time (97),
Survey (11,556)
Answer of (100,135) [LOINC (100,135)];
Component of (94,172) [LOINC (94,172)];
Concept replaces (2,837) [LOINC (2,837)];
Contained in panel (50,739) [LOINC (50,739)];
Has Answer (97,287) [LOINC (97,285), OMOP Extension (2)];
Has answer (PPI) (215) [PPI (215)];
Has component (94,172) [LOINC (94,172)];
Has kind (3,495) [LOINC (3,495)];
Has method (51,189) [LOINC (51,189)];
Has precoord pair (7) [OMOP Extension (7)];
Has property (94,172) [LOINC (94,172)];
Has role (731) [LOINC (731)];
Has scale type (94,172) [LOINC (94,172)];
Has setting (1,147) [LOINC (1,147)];
Has subject matter (2,933) [LOINC (2,933)];
Has system (94,172) [LOINC (94,172)];
Has time aspect (94,172) [LOINC (94,172)];
Has type of service (2,386) [LOINC (2,386)];
Is a (318,059) [LOINC (300,295), OMOP Extension (127), PPI (58), SNOMED (17,579)];
Kind of (3,495) [LOINC (3,495)];
LOINC - CPT4 eq (1,896) [CPT4 (1,896)];
Mapped from (117,815) [CAP (22), CPT4 (46), LOINC (116,830), MedDRA (14), PPI (606), SNOMED (18), SUS (105), UK Biobank (174)];
Maps to (113,894) [LOINC (113,894)];
Method of (51,189) [LOINC (51,189)];
Panel contains (44,890) [LOINC (44,890)];
Property of (94,172) [LOINC (94,172)];
Role of (731) [LOINC (731)];
Scale type of (94,172) [LOINC (94,172)];
Setting of (1,147) [LOINC (1,147)];
Subject matter of (2,933) [LOINC (2,933)];
Subsumes (311,461) [CPT4 (2), LOINC (311,452), PPI (7)];
System of (94,172) [LOINC (94,172)];
Time aspect of (94,172) [LOINC (94,172)];
Type of service of (2,386) [LOINC (2,386)];
Value mapped from (2,353) [ICD10CN (7), MedDRA (4), PPI (2,205), UK Biobank (137)]

LPD_Australia

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (1,631),
non-Standard (26,069)
Device (1,632),
Drug (26,068)
Brand Name (51),
Device (1,632),
Dose Form (39),
Drug Product (25,864),
Ingredient (114)
Mapped from (1,631) [LPD_Australia (1,631)];
Maps to (29,291) [CVX (191), LPD_Australia (1,631), RxNorm (15,446), RxNorm Extension (12,023)];
Source - RxNorm eq (50) [RxNorm (39), RxNorm Extension (11)]

LPD_Belgium

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (30,101) Device (16,409),
Drug (13,692)
Device (16,409),
Drug Product (13,692)
Maps to (15,706) [CVX (109), GGR (264), RxNorm (3,818), RxNorm Extension (10,264), SNOMED (1,251)]

MDC

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (26) Observation (26) MDC (26) Mapped from (26) [MDC (26)];
Maps to (26) [MDC (26)];
MDC cat - DRG (1,299) [DRG (1,299)]

MedDRA

Standard_concept Count of domains Count of concept classes Count of relationships
Classification (77,888) Condition (55,626),
Measurement (11,676),
Observation (2,287),
Procedure (8,299)
HLGT (337),
HLT (1,737),
LLT (50,375),
PT (25,412),
SOC (27)
Concept replaces (21,013) [MedDRA (21,013)];
Is a (90,521) [MedDRA (90,521)];
Maps to (13,595) [CVX (28), Episode (7), LOINC (12), OMOP Extension (219), RxNorm (2), SNOMED (13,318), Type Concept (8), Visit (1), OMOP Genomic (1)];
Maps to value (846) [CVX (4), LOINC (4), OMOP Extension (2), SNOMED (840)];
MedDRA - HOI (363) [Cohort (363)];
MedDRA - SMQ (16,633) [SMQ (16,633)];
Subsumes (99,001) [MedDRA (99,001)]

Medicare Specialty

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (112),
non-Standard (8)
Provider (89),
Visit (31)
Physician Specialty (67),
Provider (22),
Visit (31)
Is a (126) [ABMS (5), CMS Place of Service (2), Medicare Specialty (43), NUCC (7), Provider (46), Visit (23)];
Mapped from (481) [ABMS (10), CPT4 (18), HCPCS (50), HES Specialty (58), Medicare Specialty (112), NUCC (73), Read (36), UB04 Point of Origin (2), UB04 Pt dis status (2), UB04 Typ bill (33), UK Biobank (89)];
Maps to (117) [CMS Place of Service (4), Medicare Specialty (112), Provider (1), Visit (1), NUCC (1)];
Subsumes (429) [ABMS (94), CMS Place of Service (2), HES Specialty (62), Medicare Specialty (43), NUCC (228)]

MeSH

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (352,201) Condition (12,099),
Device (2,074),
Drug (8,012),
Geography (424),
Measurement (493),
Observation (324,052),
Procedure (3,099),
Spec Anatomic Site (1,948)
Main Heading (30,454),
Suppl Concept (321,747)
Maps to (13,312) [CPT4 (8), HCPCS (2), RxNorm (5,051), SNOMED (8,251)]

Metadata

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (1),
non-Standard (1)
Metadata (2) Metadata (2) Mapped from (1) [Metadata (1)];
Maps to (1) [Metadata (1)];
Type of (315) [NAACCR (315)]

MMI

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (4) Observation (4) Survey (4) Mapped from (4) [MMI (4)];
Maps to (4) [MMI (4)]

Multilex

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (77,177) Drug (77,177) Clinical Drug (73,064),
Ingredient (4,113)
Drug has drug class (263) [ETC (49), Indication (59), NDFRT (111), VA Class (44)];
Maps to (19,621) [RxNorm (19,621)];
Multilex has ing (86,735) [Multilex (86,735)];
Multilex ing of (86,735) [Multilex (86,735)]

Multum

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (9,770) Drug (9,770) Multum (9,770) Maps to (8,723) [RxNorm (8,723)]

NAACCR

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (22,807),
non-Standard (11,253)
Drug (5),
Episode (8),
Measurement (1,450),
Meas Value (31,178),
Metadata (13),
Observation (728),
Procedure (678)
NAACCR Procedure (679),
NAACCR Proc Schema (30),
NAACCR Schema (195),
NAACCR Value (30,797),
NAACCR Variable (1,881),
Permissible Range (478)
Answer of (32,155) [NAACCR (32,155)];
End date of (26) [NAACCR (26)];
Has Answer (32,451) [NAACCR (32,451)];
Has end date (26) [NAACCR (26)];
Has parent item (2,804) [NAACCR (2,804)];
Has permiss range (480) [NAACCR (480)];
Has start date (1,422) [NAACCR (1,422)];
Has type (315) [Metadata (315)];
Has unit (256) [UCUM (256)];
Mapped from (22,819) [CAP (4), NAACCR (22,815)];
Maps to (26,455) [Cancer Modifier (3,632), Episode (8), NAACCR (22,815)];
Parent item of (2,804) [NAACCR (2,804)];
Permiss range of (478) [NAACCR (478)];
Proc Schema to ICDO (57,279) [ICDO3 (57,279)];
Schema to ICDO (60,203) [ICDO3 (60,203)];
Schema to Value (545,166) [NAACCR (545,166)];
Schema to Variable (114,535) [NAACCR (114,535)];
Start date of (1,422) [NAACCR (1,422)];
Value to Schema (487,444) [NAACCR (487,444)];
Variable to Schema (114,535) [NAACCR (114,535)]

NCCD

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (51,583) Device (36),
Drug (51,547)
Brand Name (4,363),
Device (36),
Dose Form (26),
Drug Product (45,372),
Ingredient (1,786)
Maps to (47,220) [CVX (13), RxNorm (13,658), RxNorm Extension (33,513), SNOMED (36)];
Source - RxNorm eq (4,389) [RxNorm (29), RxNorm Extension (4,360)]

NCIt

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (527) Measurement (527) Variant (527) Maps to (522) [OMOP Genomic (522)]

NDC

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (11,427),
non-Standard (688,252)
Device (11,427),
Drug (688,252)
11-digit NDC (399,812),
9-digit NDC (288,440),
Device (11,427)
Mapped from (11,427) [NDC (11,427)];
Maps to (461,903) [CVX (2), NDC (11,427), RxNorm (449,422), RxNorm Extension (1,052)]

NDFRT

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (45,093) Drug (45,092),
Metadata (1)
Chemical Structure (10,474),
Dose Form (192),
Ind / CI (4,873),
Mechanism of Action (628),
Pharmacokinetics (59),
Pharmacologic Class (625),
Pharma Preparation (7,680),
Physiologic Effect (1,866),
Therapeutic Class (30),
VA Product (18,666)
Chem structure of (7,461) [NDFRT (7,461)];
Chem to Prep eq (2,905) [NDFRT (2,905)];
CI by (40,884) [NDFRT (40,884)];
CI chem class of (2,238) [NDFRT (2,238)];
CI MoA of (895) [NDFRT (895)];
CI physiol effect by (666) [NDFRT (666)];
CI to (40,884) [NDFRT (40,884)];
Diagnosed through (1,085) [NDFRT (1,085)];
Drug class of drug (110) [Multilex (110)];
Has chem structure (7,461) [NDFRT (7,461)];
Has CI chem class (2,337) [NDFRT (2,337)];
Has CI MoA (895) [NDFRT (895)];
Has CI physio effect (666) [NDFRT (666)];
Has drug-drug inter (21,662) [NDFRT (21,662)];
Has metabolism (398) [NDFRT (398)];
Has metabolites (65) [NDFRT (65)];
Has MoA (24,419) [NDFRT (24,419)];
Has physio effect (38,640) [NDFRT (38,640)];
Has PK (811) [NDFRT (811)];
Has product comp (41,469) [NDFRT (41,469)];
Has therap class (2,400) [NDFRT (2,400)];
Ind/CI - SNOMED (3,562) [SNOMED (3,562)];
Induced by (796) [NDFRT (796)];
Induces (796) [NDFRT (796)];
Inhibits effect (13) [NDFRT (13)];
Is a (71,514) [NDFRT (52,837), VA Class (18,677)];
Maps to (14,166) [RxNorm (14,166)];
May be inhibited by (13) [NDFRT (13)];
May be prevented by (9,809) [NDFRT (9,809)];
May be treated by (67,475) [NDFRT (67,463), VA Class (12)];
May diagnose (1,085) [NDFRT (1,085)];
May prevent (9,809) [NDFRT (9,809)];
May treat (67,463) [NDFRT (67,463)];
Metabolism of (398) [NDFRT (398)];
Metabolite of (65) [NDFRT (65)];
MoA of (24,412) [NDFRT (24,410), VA Class (2)];
NDFRT dose form of (14,196) [NDFRT (14,196)];
NDFRT has dose form (14,237) [NDFRT (14,237)];
NDFRT has ing (25,755) [NDFRT (25,755)];
NDFRT ing of (25,574) [NDFRT (25,574)];
NDFRT - RxNorm eq (7,793) [RxNorm (7,793)];
NDFRT - RxNorm name (7) [RxNorm (7)];
NDFRT - SNOMED eq (2,624) [SNOMED (2,624)];
NDFRT to ATC eq (53) [ATC (53)];
NDFRT to VA Class eq (34) [VA Class (34)];
Physiol effect by (38,640) [NDFRT (38,640)];
PK of (811) [NDFRT (811)];
Prep to Chem eq (2,923) [NDFRT (2,923)];
Product comp of (41,469) [NDFRT (41,469)];
Subsumes (47,532) [NDFRT (47,500), VA Class (32)];
Therap class of (2,400) [NDFRT (2,400)];
VAProd - RxNorm eq (15,312) [RxNorm (15,312)]

Nebraska Lexicon

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (4,187),
non-Standard (346,976)
Condition (106,589),
Device (16,385),
Drug (21,314),
Gender (9),
Measurement (11,138),
Meas Value (227),
Metadata (1,199),
Observation (109,045),
Place of Service (330),
Procedure (45,942),
Provider (498),
Race (300),
Relationship (193),
Route (152),
Spec Anatomic Site (34,424),
Specimen (1,752),
Type Concept (427),
Unit (1,239)
Admin Concept (27),
Attribute (1,186),
Body Structure (34,424),
Clinical Drug (1,147),
Clinical Drug Form (896),
Clinical Finding (117,384),
Context-dependent (5,255),
Disposition (304),
Dose Form (103),
Event (3,427),
Inactive Concept (8),
Linkage Assertion (8),
Location (1,839),
Model Comp (328),
Morph Abnormality (4,972),
Namespace Concept (220),
Navi Concept (642),
Observable Entity (9,515),
Organism (34,429),
Pharma/Biol Product (13,479),
Physical Force (171),
Physical Object (15,592),
Procedure (59,709),
Qualifier Value (10,741),
Record Artifact (258),
Social Context (4,732),
Special Concept (1),
Specimen (1,749),
Staging / Scales (1,603),
Substance (27,013),
Undefined (1)
Acc device used by (1,540) [Nebraska Lexicon (1,540)];
Access of (1,491) [Nebraska Lexicon (1,491)];
Active ing of (11,682) [Nebraska Lexicon (11,682)];
Admin method of (276) [Nebraska Lexicon (276)];
Asso finding of (3,052) [Nebraska Lexicon (3,052)];
Asso morph of (63,994) [Nebraska Lexicon (63,994)];
Asso proc of (2,435) [Nebraska Lexicon (2,435)];
Asso with finding (2,139) [Nebraska Lexicon (2,139)];
Basic dose form of (262) [Nebraska Lexicon (262)];
Basis str subst of (5,577) [Nebraska Lexicon (5,577)];
Causative agent of (20,858) [Nebraska Lexicon (20,858)];
Characterizes (130) [Nebraska Lexicon (130)];
Clinical course of (3,873) [Nebraska Lexicon (3,873)];
Component of (8,839) [Nebraska Lexicon (8,839)];
Conc denom unit of (1,308) [Nebraska Lexicon (1,308)];
Conc denom val of (1,308) [Nebraska Lexicon (1,308)];
Concept alt_to from (161) [Nebraska Lexicon (161)];
Concept poss_eq from (18,518) [Nebraska Lexicon (18,518)];
Concept replaces (5,506) [Nebraska Lexicon (5,506)];
Concept same_as from (37,575) [Nebraska Lexicon (37,575)];
Concept was_a from (19,583) [Nebraska Lexicon (19,583)];
Conc num unit of (1,327) [Nebraska Lexicon (1,327)];
Conc num val of (1,437) [Nebraska Lexicon (1,437)];
Count of ing of (4,858) [Nebraska Lexicon (4,858)];
Denominator unit of (4,129) [Nebraska Lexicon (4,129)];
Denom value of (4,129) [Nebraska Lexicon (4,129)];
Device used by (5,051) [Nebraska Lexicon (5,051)];
Dir device of (4,345) [Nebraska Lexicon (4,345)];
Direct site of (466) [Nebraska Lexicon (466)];
Dir morph of (7,876) [Nebraska Lexicon (7,876)];
Dir proc site of (33,809) [Nebraska Lexicon (33,809)];
Dir subst of (5,140) [Nebraska Lexicon (5,140)];
Disposition of (8,537) [Nebraska Lexicon (8,537)];
Dose form of (9,849) [Nebraska Lexicon (9,849)];
Due to of (5,777) [Nebraska Lexicon (5,777)];
During (38) [Nebraska Lexicon (38)];
Energy used by (318) [Nebraska Lexicon (318)];
Episodicity of (10) [Nebraska Lexicon (10)];
Finding asso with (2,139) [Nebraska Lexicon (2,139)];
Finding context of (2,622) [Nebraska Lexicon (2,622)];
Finding inform of (2,205) [Nebraska Lexicon (2,205)];
Finding method of (4,098) [Nebraska Lexicon (4,098)];
Finding site of (91,469) [Nebraska Lexicon (91,469)];
Focus of (4,129) [Nebraska Lexicon (4,129)];
Followed by (3,929) [Nebraska Lexicon (3,929)];
Follows (3,929) [Nebraska Lexicon (3,929)];
Has access (1,491) [Nebraska Lexicon (1,491)];
Has active ing (11,682) [Nebraska Lexicon (11,682)];
Has admin method (276) [Nebraska Lexicon (276)];
Has asso finding (3,052) [Nebraska Lexicon (3,052)];
Has asso morph (63,994) [Nebraska Lexicon (63,994)];
Has asso proc (2,435) [Nebraska Lexicon (2,435)];
Has basic dose form (262) [Nebraska Lexicon (262)];
Has basis str subst (5,577) [Nebraska Lexicon (5,577)];
Has causative agent (20,858) [Nebraska Lexicon (20,858)];
Has clinical course (3,873) [Nebraska Lexicon (3,873)];
Has complication (38) [Nebraska Lexicon (38)];
Has component (8,839) [Nebraska Lexicon (8,839)];
Has conc denom unit (1,308) [Nebraska Lexicon (1,308)];
Has conc denom val (1,308) [Nebraska Lexicon (1,308)];
Has conc num unit (1,327) [Nebraska Lexicon (1,327)];
Has conc num val (1,437) [Nebraska Lexicon (1,437)];
Has count of ing (4,858) [Nebraska Lexicon (4,858)];
Has denominator unit (4,129) [Nebraska Lexicon (4,129)];
Has denomin value (4,129) [Nebraska Lexicon (4,129)];
Has dir device (4,345) [Nebraska Lexicon (4,345)];
Has direct site (466) [Nebraska Lexicon (466)];
Has dir morph (7,876) [Nebraska Lexicon (7,876)];
Has dir proc site (33,809) [Nebraska Lexicon (33,809)];
Has dir subst (5,140) [Nebraska Lexicon (5,140)];
Has disposition (8,537) [Nebraska Lexicon (8,537)];
Has dose form (9,849) [Nebraska Lexicon (9,849)];
Has due to (5,777) [Nebraska Lexicon (5,777)];
Has episodicity (10) [Nebraska Lexicon (10)];
Has finding context (2,622) [Nebraska Lexicon (2,622)];
Has finding site (91,469) [Nebraska Lexicon (91,469)];
Has focus (4,129) [Nebraska Lexicon (4,129)];
Has indir device (75) [Nebraska Lexicon (75)];
Has indir morph (586) [Nebraska Lexicon (586)];
Has indir proc site (8,693) [Nebraska Lexicon (8,693)];
Has inherent (1,361) [Nebraska Lexicon (1,361)];
Has inherent loc (373) [Nebraska Lexicon (373)];
Has intended site (316) [Nebraska Lexicon (316)];
Has intent (5,182) [Nebraska Lexicon (5,182)];
Has interpretation (10,433) [Nebraska Lexicon (10,433)];
Has interprets (40,872) [Nebraska Lexicon (40,872)];
Has laterality (5,515) [Nebraska Lexicon (5,515)];
Has manifestation (39) [Nebraska Lexicon (39)];
Has measurement (17) [Nebraska Lexicon (17)];
Has method (61,016) [Nebraska Lexicon (61,016)];
Has modification (1,498) [Nebraska Lexicon (1,498)];
Has numerator unit (4,208) [Nebraska Lexicon (4,208)];
Has numerator value (4,699) [Nebraska Lexicon (4,699)];
Has occurrence (12,084) [Nebraska Lexicon (12,084)];
Has part of (43,326) [Nebraska Lexicon (43,326)];
Has pathology (9,960) [Nebraska Lexicon (9,960)];
Has prec ingredient (5,577) [Nebraska Lexicon (5,577)];
Has precondition (31) [Nebraska Lexicon (31)];
Has priority (208) [Nebraska Lexicon (208)];
Has proc context (2,599) [Nebraska Lexicon (2,599)];
Has proc device (316) [Nebraska Lexicon (316)];
Has process output (11) [Nebraska Lexicon (11)];
Has proc morph (187) [Nebraska Lexicon (187)];
Has proc site (3,921) [Nebraska Lexicon (3,921)];
Has property (1,508) [Nebraska Lexicon (1,508)];
Has recipient cat (120) [Nebraska Lexicon (120)];
Has relat context (5,141) [Nebraska Lexicon (5,141)];
Has relative part (2) [Nebraska Lexicon (2)];
Has release charact (273) [Nebraska Lexicon (273)];
Has revision status (1,098) [Nebraska Lexicon (1,098)];
Has route of admin (174) [Nebraska Lexicon (174)];
Has scale type (1,017) [Nebraska Lexicon (1,017)];
Has severity (40) [Nebraska Lexicon (40)];
Has specimen (3,123) [Nebraska Lexicon (3,123)];
Has specimen morph (154) [Nebraska Lexicon (154)];
Has specimen proc (945) [Nebraska Lexicon (945)];
Has specimen source (124) [Nebraska Lexicon (124)];
Has specimen subst (945) [Nebraska Lexicon (945)];
Has specimen topo (1,409) [Nebraska Lexicon (1,409)];
Has stage (6) [Nebraska Lexicon (6)];
Has state of matter (103) [Nebraska Lexicon (103)];
Has surgical appr (700) [Nebraska Lexicon (700)];
Has technique (417) [Nebraska Lexicon (417)];
Has temp finding (7) [Nebraska Lexicon (7)];
Has temporal context (5,239) [Nebraska Lexicon (5,239)];
Has time aspect (656) [Nebraska Lexicon (656)];
Has transformation (242) [Nebraska Lexicon (242)];
Has unit of presen (4,131) [Nebraska Lexicon (4,131)];
Indir device of (75) [Nebraska Lexicon (75)];
Indir morph of (586) [Nebraska Lexicon (586)];
Indir proc site of (8,693) [Nebraska Lexicon (8,693)];
Inherent location of (373) [Nebraska Lexicon (373)];
Inheres in (1,361) [Nebraska Lexicon (1,361)];
Intended site of (316) [Nebraska Lexicon (316)];
Intent of (5,182) [Nebraska Lexicon (5,182)];
Interpretation of (10,433) [Nebraska Lexicon (10,433)];
Interprets of (40,872) [Nebraska Lexicon (40,872)];
Is a (543,495) [Nebraska Lexicon (537,813), SNOMED (5,682)];
Is characterized by (130) [Nebraska Lexicon (130)];
Laterality of (5,515) [Nebraska Lexicon (5,515)];
Manifestation of (39) [Nebraska Lexicon (39)];
Mapped from (4,448) [CAP (248), Nebraska Lexicon (4,199), UK Biobank (1), ICD10CN (1)];
Maps to (318,936) [Nebraska Lexicon (4,187), Race (55), RxNorm (12,464), SNOMED (302,230)];
Measurement of (17) [Nebraska Lexicon (17)];
Method of (61,016) [Nebraska Lexicon (61,016)];
Modification of (1,498) [Nebraska Lexicon (1,498)];
Nebraska-CAP cat (117) [CAP (117)];
Nebraska-CAP eq (878) [CAP (878)];
Numerator unit of (4,208) [Nebraska Lexicon (4,208)];
Numerator value of (4,699) [Nebraska Lexicon (4,699)];
Occurrence of (12,084) [Nebraska Lexicon (12,084)];
Occurs after (1) [Nebraska Lexicon (1)];
Occurs before (1) [Nebraska Lexicon (1)];
Part of (43,326) [Nebraska Lexicon (43,326)];
Pathology of (9,960) [Nebraska Lexicon (9,960)];
Prec ingredient of (5,577) [Nebraska Lexicon (5,577)];
Precondition of (31) [Nebraska Lexicon (31)];
Priority of (208) [Nebraska Lexicon (208)];
Proc context of (2,599) [Nebraska Lexicon (2,599)];
Proc device of (316) [Nebraska Lexicon (316)];
Process output of (11) [Nebraska Lexicon (11)];
Proc morph of (187) [Nebraska Lexicon (187)];
Proc site of (3,921) [Nebraska Lexicon (3,921)];
Property of (1,508) [Nebraska Lexicon (1,508)];
Recipient cat of (120) [Nebraska Lexicon (120)];
Relat context of (5,141) [Nebraska Lexicon (5,141)];
Relative part of (2) [Nebraska Lexicon (2)];
Release charact of (273) [Nebraska Lexicon (273)];
Revision status of (1,098) [Nebraska Lexicon (1,098)];
Route of admin of (174) [Nebraska Lexicon (174)];
Scale type of (1,017) [Nebraska Lexicon (1,017)];
Severity of (40) [Nebraska Lexicon (40)];
Specimen identity of (124) [Nebraska Lexicon (124)];
Specimen morph of (154) [Nebraska Lexicon (154)];
Specimen of (3,123) [Nebraska Lexicon (3,123)];
Specimen proc of (945) [Nebraska Lexicon (945)];
Specimen subst of (945) [Nebraska Lexicon (945)];
Specimen topo of (1,409) [Nebraska Lexicon (1,409)];
Stage of (6) [Nebraska Lexicon (6)];
State of matter of (103) [Nebraska Lexicon (103)];
Subst used by (3,199) [Nebraska Lexicon (3,199)];
Subsumes (537,813) [Nebraska Lexicon (537,813)];
Surgical appr of (700) [Nebraska Lexicon (700)];
Technique of (417) [Nebraska Lexicon (417)];
Temporal context of (5,239) [Nebraska Lexicon (5,239)];
Temp related to (7) [Nebraska Lexicon (7)];
Time aspect of (656) [Nebraska Lexicon (656)];
Transformation of (242) [Nebraska Lexicon (242)];
Unit of presen of (4,131) [Nebraska Lexicon (4,131)];
Using acc device (1,540) [Nebraska Lexicon (1,540)];
Using device (5,051) [Nebraska Lexicon (5,051)];
Using energy (318) [Nebraska Lexicon (318)];
Using finding inform (2,205) [Nebraska Lexicon (2,205)];
Using finding method (4,098) [Nebraska Lexicon (4,098)];
Using subst (3,199) [Nebraska Lexicon (3,199)]

NFC

Standard_concept Count of domains Count of concept classes Count of relationships
Classification (692) Drug (692) NFC (692) Is a (674) [NFC (674)];
Subsumes (674) [NFC (674)]

NUCC

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (674),
non-Standard (171)
Observation (4),
Provider (660),
Visit (181)
Observation (4),
Physician Specialty (237),
Provider (423),
Visit (181)
Is a (761) [ABMS (24), CMS Place of Service (28), HES Specialty (5), Medicare Specialty (228), NUCC (317), Provider (112), Visit (47)];
Mapped from (839) [CMS Place of Service (1), Medicare Specialty (1), HCPCS (10), HES Specialty (16), NUCC (693), Read (69), UB04 Point of Origin (2), UB04 Pt dis status (5), UB04 Typ bill (7), UK Biobank (36), CPT4 (36)];
Maps to (845) [ABMS (68), CMS Place of Service (16), Medicare Specialty (70), NUCC (688), Provider (2), UB04 Typ bill (1)];
Subsumes (334) [CMS Place of Service (4), HES Specialty (5), Medicare Specialty (7), NUCC (317), Visit (1)]

OMOP Extension

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (1,187) Condition (328),
Measurement (729),
Meas Value (2),
Observation (125),
Procedure (3)
Attribute (1),
Clinical Finding (355),
Context-dependent (61),
Event (20),
Lab Test (113),
Observable Entity (16),
Precoordinated pair (252),
Procedure (6),
Qualifier Value (3),
Social Context (1),
Staging / Scales (345),
Substance (14)
Answer of (2) [LOINC (2)];
Concept replaces (48) [OMOP Extension (48)];
Contained in panel (30) [OMOP Extension (30)];
Has precoord pair (204) [OMOP Extension (204)];
Is a (1,210) [OMOP Extension (702), SNOMED (508)];
Mapped from (7,056) [CIM10 (131), CPT4 (5), HCPCS (23), ICD10 (82), ICD10CM (430), ICD10CN (208), ICD10GM (85), ICD9CM (247), KCD7 (76), MedDRA (219), OMOP Extension (1,236), PPI (273), Read (885), SNOMED (3,005), UK Biobank (151)];
Maps to (1,187) [OMOP Extension (1,187)];
Panel contains (30) [OMOP Extension (30)];
Precoord pair of (255) [LOINC (7), OMOP Extension (204), SNOMED (44)];
Subsumes (865) [CPT4 (7), HCPCS (6), LOINC (127), OMOP Extension (703), SNOMED (22)];
Value mapped from (7) [MedDRA (2), SNOMED (5), Read (5)]

OMOP Genomic

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (79,791),
non-Standard (47)
Measurement (79,838) DNA Variant (13,186),
Genetic Variation (19,297),
Protein Variant (21,340),
RNA Variant (26,015)
Is a (20,726) [OMOP Genomic (20,726)];
Is transcribed from (39,501) [OMOP Genomic (39,501)];
Is translated from (95,949) [OMOP Genomic (95,949)];
Mapped from (153,344) [CGI (550), CIViC (2,557), ClinVar (47,090), CPT4 (14), JAX (18,064), MedDRA (1), HemOnc (1), NCIt (522), OMOP Genomic (79,838), OncoKB (4,708)];
Maps to (79,838) [OMOP Genomic (79,838)];
Subsumes (20,726) [OMOP Genomic (20,726)];
Transcribes to (39,501) [OMOP Genomic (39,501)];
Translates to (95,949) [OMOP Genomic (95,949)];
Variant of (4,158) [ICDO3 (4,017), SNOMED (141)]

OMOP Invest Drug

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (29,727) Drug (29,727) Ingredient (21,388),
Precise Ingredient (8,339)
Form of (8,445) [OMOP Invest Drug (8,445)];
Has form (8,445) [OMOP Invest Drug (8,445)];
Maps to (29,653) [RxNorm (9,476), RxNorm Extension (20,177)]

OncoKB

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (5,569) Measurement (5,569) Variant (5,569) Maps to (4,708) [OMOP Genomic (4,708)]

OncoTree

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (885) Condition (885) Condition (885) Is a (884) [OncoTree (884)];
Maps to (873) [ICDO3 (306), SNOMED (567)];
OncoTree to ICDO br (52) [ICDO3 (52)];
OncoTree to ICDO eq (816) [ICDO3 (816)];
Subsumes (884) [OncoTree (884)]

OPCS4

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (2,373),
non-Standard (8,621)
Condition (6),
Device (11),
Measurement (65),
Observation (285),
Procedure (9,744),
Spec Anatomic Site (882),
Specimen (1)
Attribute (5),
Body Structure (882),
Clinical Finding (7),
Context-dependent (2),
Morph Abnormality (1),
Observable Entity (1),
Physical Object (10),
Procedure (9,974),
Qualifier Value (106),
Social Context (3),
Specimen (1),
Substance (2)
Has access (81) [SNOMED (81)];
Has dir device (139) [SNOMED (139)];
Has dir morph (316) [SNOMED (316)];
Has dir proc site (1,463) [SNOMED (1,463)];
Has dir subst (162) [SNOMED (162)];
Has focus (25) [SNOMED (25)];
Has indir morph (12) [SNOMED (12)];
Has indir proc site (285) [SNOMED (285)];
Has intent (140) [SNOMED (140)];
Has method (2,310) [SNOMED (2,310)];
Has occurrence (1) [SNOMED (1)];
Has priority (16) [SNOMED (16)];
Has proc device (17) [SNOMED (17)];
Has proc morph (21) [SNOMED (21)];
Has proc site (511) [SNOMED (511)];
Has revision status (80) [SNOMED (80)];
Has route of admin (2) [SNOMED (2)];
Has specimen (1) [SNOMED (1)];
Has surgical appr (34) [SNOMED (34)];
Is a (2,572) [SNOMED (2,572)];
Mapped from (2,377) [OPCS4 (2,373), Read (4)];
Maps to (11,001) [OPCS4 (2,373), RxNorm (5), SNOMED (8,623)];
Using acc device (124) [SNOMED (124)];
Using device (158) [SNOMED (158)];
Using energy (5) [SNOMED (5)];
Using subst (68) [SNOMED (68)]

OPS

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (39,540) Procedure (39,540) Procedure (39,540) Is a (39,301) [OPS (39,301)];
Maps to (9,789) [CPT4 (18), ICD10PCS (360), ICD9Proc (2), RxNorm (37), SNOMED (9,372)];
Subsumes (40,219) [OPS (40,219)]

OSM

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (203,339) Geography (203,339) 10th level (62,708),
11th level (1,632),
12th level (165),
2nd level (19),
3rd level (28),
4th level (354),
5th level (567),
6th level (8,572),
7th level (6,574),
8th level (102,089),
9th level (20,631)
Is a (203,320) [OSM (203,269), US Census (51)];
Mapped from (203,339) [OSM (203,339)];
Maps to (203,339) [OSM (203,339)];
Subsumes (203,273) [OSM (203,269), US Census (4)]

OXMIS

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (8,118) Condition (5,704),
Condition/Meas (1),
Condition/Obs (164),
Condition/Procedure (3),
Device (16),
Drug (3),
Measurement (183),
Observation (845),
Obs/Procedure (2),
Procedure (1,193),
Race (4)
OXMIS (8,118) Maps to (7,895) [SNOMED (7,895)]

PCORNet

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (2),
non-Standard (79)
Observation (81) Admitting Source (12),
Biobank Flag (2),
Blood Pressure Pos (3),
Chart Availability (2),
Diagnosis Code Type (4),
Diagnosis Type (3),
Discharge Dispo (2),
Discharge Status (14),
DRG Type (2),
Encounter Type (5),
Enrollment Basis (4),
Gender (3),
Hispanic (2),
Procedure Code Type (11),
Race (7),
Undefined (3),
Vital Source (2)
Mapped from (2) [PCORNet (2)];
Maps to (36) [Ethnicity (2), Gender (2), PCORNet (2), Race (5), SNOMED (29)];
Maps to value (8) [PCORNet (2), SNOMED (6)];
Value mapped from (2) [PCORNet (2)]

Plan

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (11) Plan (11) Benefit (6),
Metal level (5)
Mapped from (11) [Plan (11)];
Maps to (11) [Plan (11)]

Plan Stop Reason

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (13) Plan Stop Reason (13) Plan Stop Reason (13) Mapped from (13) [Plan Stop Reason (13)];
Maps to (13) [Plan Stop Reason (13)]

PPI

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (2,272),
non-Standard (3,895)
Drug (2),
Measurement (33),
Meas Value (2),
Observation (6,130)
Answer (4,234),
Clinical Observation (34),
Module (22),
PPI Modifier (6),
Qualifier Value (27),
Question (1,713),
Question source (30),
Topic (101)
Answer of (PPI) (6,675) [LOINC (215), PPI (6,424), SNOMED (36)];
Has answer (PPI) (6,414) [PPI (6,414)];
Has PPI parent code (8,867) [PPI (8,867)];
Has question source (333) [PPI (333)];
Is a (963) [LOINC (7), PPI (942), SNOMED (14)];
Mapped from (4,670) [PPI (4,670)];
Maps to (6,261) [LOINC (606), OMOP Extension (273), PPI (4,670), RxNorm (3), SNOMED (702), Type Concept (1), CVX (1), UCUM (6)];
Maps to value (3,528) [LOINC (2,205), PPI (49), SNOMED (1,274)];
PPI parent code of (8,879) [PPI (8,879)];
Question source of (339) [PPI (339)];
Subsumes (1,055) [LOINC (58), PPI (942), SNOMED (55)];
Value mapped from (49) [PPI (49)]

Provider

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (6) Provider (6) Physician Specialty (2),
Provider (4)
Is a (1) [Provider (1)];
Mapped from (65) [Medicare Specialty (1), HCPCS (1), HES Specialty (1), NUCC (2), Provider (6), Read (39), UK Biobank (17)];
Maps to (6) [Provider (6)];
Subsumes (171) [ABMS (9), HES Specialty (3), Medicare Specialty (46), NUCC (112), Provider (1)]

Race

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (50) Race (50) Race (50) Is a (45) [Race (45)];
Mapped from (583) [Nebraska Lexicon (118), PCORNet (5), Race (50), Read (240), SNOMED (157), UK Biobank (13)];
Maps to (50) [Race (50)];
Subsumes (45) [Race (45)]

Read

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (102,217) Condition (46,530),
Condition/Meas (25),
Device (271),
Device/Drug (6),
Drug (335),
Drug/Procedure (2),
Gender (3),
Meas/Procedure (2),
Measurement (5,814),
Meas Value (23),
Observation (27,892),
Procedure (18,287),
Provider (124),
Race (258),
Relationship (66),
Spec Anatomic Site (1,885),
Specimen (54),
Type Concept (574),
Unit (1),
Visit (65)
Read (102,217) Maps to (102,818) [Cancer Modifier (4), OPCS4 (4), CMS Place of Service (14), CVX (322), Medicare Specialty (36), NUCC (69), OMOP Extension (885), Provider (39), Race (240), RxNorm (173), SNOMED (100,945), Type Concept (74), UCUM (1), Gender (1), Visit (16)];
Maps to value (967) [CVX (31), OMOP Extension (5), RxNorm (3), SNOMED (928)]

Relationship

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (14),
non-Standard (692)
Metadata (706) Relationship (706) Concept replaces (4) [Relationship (4)];
Mapped from (14) [Relationship (14)];
Maps to (14) [Relationship (14)]

Revenue Code

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (538) Revenue Code (538) Revenue Code (538) Mapped from (538) [Revenue Code (538)];
Maps to (538) [Revenue Code (538)]

RxNorm

Standard_concept Count of domains Count of concept classes Count of relationships
Classification (35,463),
Standard (150,793),
non-Standard (19,356)
Drug (205,612) Branded Dose Group (19,427),
Branded Drug (19,880),
Branded Drug Comp (18,511),
Branded Drug Form (13,947),
Branded Pack (834),
Brand Name (11,360),
Clinical Dose Group (15,990),
Clinical Drug (34,864),
Clinical Drug Comp (27,377),
Clinical Drug Form (14,711),
Clinical Pack (773),
Dose Form (185),
Dose Form Group (46),
Ingredient (14,052),
Multiple Ingredients (4,448),
Precise Ingredient (3,351),
Quant Branded Drug (2,560),
Quant Clinical Drug (3,296)
Available as box (47,809) [RxNorm Extension (47,809)];
Brand name of (239,698) [RxNorm (96,244), RxNorm Extension (143,454)];
Component of (1) [RxNorm (1)];
Concept replaces (45,062) [RxNorm (32,867), RxNorm Extension (12,195)];
Consists of (112,860) [RxNorm (112,859), RxNorm Extension (1)];
Constitutes (166,394) [RxNorm (114,174), RxNorm Extension (52,220)];
Contained in (9,332) [RxNorm (3,026), RxNorm Extension (6,306)];
Contains (2,907) [RxNorm (2,907)];
Cytotox chemo RX of (3,868) [HemOnc (3,868)];
Dose form group of (39,840) [RxNorm (39,840)];
Drug class of drug (2) [RxNorm Extension (2)];
Form of (3,352) [RxNorm (3,352)];
Has brand name (221,523) [RxNorm (98,294), RxNorm Extension (123,229)];
Has CI (149,489) [Indication (149,489)];
Has component (1) [RxNorm (1)];
Has dose form group (35,417) [RxNorm (35,417)];
Has FDA-appr ind (49,148) [Indication (49,148)];
Has form (3,363) [RxNorm (3,363)];
Has marketed form (339,065) [RxNorm Extension (339,065)];
Has off-label ind (14,462) [Indication (14,462)];
Has precise ing (11,358) [RxNorm (11,358)];
Has quantified form (19,481) [RxNorm (6,021), RxNorm Extension (13,460)];
Has tradename (369,033) [RxNorm (101,740), RxNorm Extension (267,293)];
Is a (1,136) [ATC (8), HemOnc (1,128)];
Mapped from (1,512,692) [AMIS (2,786), AMT (11,172), ATC (5,080), BDPM (4,101), CAP (1), CIEL (6,533), CPT4 (112), CTD (7,916), CVX (18), DA_France (43,064), dm+d (9,822), EDI (714), GCN_SEQNO (14,457), Gemscript (31,557), GGR (2,425), GPI (20,961), GRR (14,426), HCPCS (1,277), HemOnc (534), ICD10PCS (95), ICD9ProcCN (14), JMDC (6,461), KDC (2,459), LPD_Australia (15,580), LPD_Belgium (7,044), MedDRA (2), ICD9Proc (2), MeSH (5,388), Multilex (19,621), Multum (8,723), NCCD (13,658), NDC (891,500), NDFRT (14,166), Nebraska Lexicon (17,355), OMOP Invest Drug (9,476), OPCS4 (5), OPS (37), PPI (3), Read (190), RxNorm (204,958), RxNorm Extension (11,982), SNOMED (27,570), SNOMED Veterinary (7), SPL (51,398), SUS (245), UK Biobank (8,927), VANDF (18,872)];
Maps to (164,502) [RxNorm (164,502)];
Precise ing of (14,401) [RxNorm (14,401)];
Quantified form of (5,873) [RxNorm (5,873)];
Reformulated in (54) [RxNorm (54)];
Reformulation of (54) [RxNorm (54)];
Rx AB-drug cjgt of (38) [HemOnc (38)];
Rx antineopl of (39) [HemOnc (39)];
Rx endocrine tx of (170) [HemOnc (170)];
Rx immunosuppr of (195) [HemOnc (195)];
Rx immunotherapy of (132) [HemOnc (132)];
Rx local therapy of (192) [HemOnc (192)];
RxNorm - ATC (29,908) [ATC (29,908)];
RxNorm - ATC pr lat (5,067) [ATC (5,067)];
RxNorm - ATC pr up (3,607) [ATC (3,607)];
RxNorm - ATC sec lat (1,264) [ATC (1,264)];
RxNorm - ATC sec up (36,504) [ATC (36,504)];
RxNorm - CVX (349) [CVX (349)];
RxNorm - DOI (1,187) [Cohort (1,187)];
RxNorm dose form of (1,759,276) [RxNorm (108,251), RxNorm Extension (1,651,025)];
RxNorm - ETC (13,295) [ETC (13,295)];
RxNorm has dose form (90,927) [RxNorm (90,927)];
RxNorm has ing (78,372) [RxNorm (78,372)];
RxNorm ing of (259,194) [RxNorm (87,570), RxNorm Extension (171,624)];
RxNorm inverse is a (230,968) [RxNorm (207,975), RxNorm Extension (22,993)];
RxNorm is a (204,651) [RxNorm (204,651)];
RxNorm - NDFRT eq (7,584) [NDFRT (7,584)];
RxNorm - NDFRT name (2) [NDFRT (2)];
RxNorm - SNOMED eq (20,746) [SNOMED (20,746)];
RxNorm - Source eq (31,573) [AMIS (669), AMT (1,798), BDPM (3,883), DA_France (104), dm+d (9,780), DPD (5,944), GGR (1,936), GRR (5,519), JMDC (663), KDC (1,148), LPD_Australia (39), LPD_Belgium (61), NCCD (29)];
RxNorm - SPL (652,396) [SPL (652,396)];
RxNorm - VAProd eq (14,087) [NDFRT (14,087)];
Rx PDC of (1) [HemOnc (1)];
Rx pept-drg cjg of (1) [HemOnc (1)];
Rx radiocjgt of (11) [HemOnc (11)];
Rx radiotherapy of (14) [HemOnc (14)];
Rx steroid tx of (430) [HemOnc (430)];
Rx support med of (1,259) [HemOnc (1,259)];
Rx targeted tx of (901) [HemOnc (901)];
Tradename of (83,746) [RxNorm (83,746)];
Value mapped from (73) [ICD10CN (20), Read (3), SNOMED (11), UK Biobank (39)]

RxNorm Extension

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (1,834,436),
non-Standard (78,542)
Drug (1,912,978) Branded Drug (172,518),
Branded Drug Box (213,593),
Branded Drug Comp (145,723),
Branded Drug Form (119,449),
Branded Pack (1,712),
Branded Pack Box (798),
Brand Name (72,346),
Clinical Drug (77,699),
Clinical Drug Box (113,806),
Clinical Drug Comp (67,162),
Clinical Drug Form (35,338),
Clinical Pack (1,392),
Clinical Pack Box (591),
Dose Form (29),
Ingredient (17,424),
Marketed Product (533,944),
Quant Branded Box (84,970),
Quant Branded Drug (96,333),
Quant Clinical Box (72,517),
Quant Clinical Drug (79,574),
Supplier (6,060)
Available as box (437,698) [RxNorm Extension (437,698)];
Box of (488,305) [RxNorm (48,709), RxNorm Extension (439,596)];
Brand name of (1,167,723) [RxNorm (123,613), RxNorm Extension (1,044,110)];
Concept replaces (147,901) [RxNorm Extension (147,901)];
Consists of (343,350) [RxNorm (53,328), RxNorm Extension (290,022)];
Constitutes (289,098) [RxNorm Extension (289,098)];
Contained in (6,969) [RxNorm Extension (6,969)];
Contains (13,456) [RxNorm (6,284), RxNorm Extension (7,172)];
Cytotox chemo RX of (24) [HemOnc (24)];
Drug has drug class (75,454) [ATC (75,452), RxNorm (2)];
Has brand name (1,184,779) [RxNorm (152,569), RxNorm Extension (1,032,210)];
Has marketed form (1,565,884) [RxNorm Extension (1,565,884)];
Has quantified form (338,491) [RxNorm Extension (338,491)];
Has supplier (534,191) [RxNorm Extension (534,191)];
Has tradename (649,615) [RxNorm Extension (649,615)];
Is a (2,029) [ATC (1,753), HemOnc (276)];
Mapped from (3,113,375) [AMIS (99,895), AMT (111,372), ATC (344), BDPM (21,759), CPT4 (1), CVX (1), CTD (715), DA_France (20,628), dm+d (152,341), DPD (30,743), Gemscript (83,711), GGR (17,855), GRR (456,123), HCPCS (458), HemOnc (114), ICD10PCS (3), JMDC (26,921), KDC (40,067), LPD_Australia (12,140), LPD_Belgium (11,481), NCCD (33,513), NDC (2,836), OMOP Invest Drug (20,177), RxNorm (23), RxNorm Extension (1,969,637), SNOMED (18), SUS (91), UK Biobank (409)];
Maps to (1,834,436) [RxNorm Extension (1,834,436)];
Marketed form of (1,870,376) [RxNorm (336,833), RxNorm Extension (1,533,543)];
Quantified form of (335,271) [RxNorm (13,377), RxNorm Extension (321,894)];
Rx antineopl of (41) [HemOnc (41)];
Rx immunosuppr of (1) [HemOnc (1)];
Rx immunotherapy of (21) [HemOnc (21)];
Rx local therapy of (2) [HemOnc (2)];
RxNorm - ATC (84,949) [ATC (84,949)];
RxNorm - ATC pr lat (421) [ATC (421)];
RxNorm - ATC pr up (324) [ATC (324)];
RxNorm - ATC sec lat (68) [ATC (68)];
RxNorm - ATC sec up (1,707) [ATC (1,707)];
RxNorm - CVX (55) [CVX (55)];
RxNorm dose form of (2,420) [RxNorm Extension (2,420)];
RxNorm has dose form (1,605,064) [RxNorm (1,602,543), RxNorm Extension (2,521)];
RxNorm has ing (185,276) [RxNorm (170,926), RxNorm Extension (14,350)];
RxNorm ing of (11,632) [RxNorm Extension (11,632)];
RxNorm inverse is a (225,978) [RxNorm Extension (225,978)];
RxNorm is a (251,467) [RxNorm (24,232), RxNorm Extension (227,235)];
RxNorm - Source eq (106,259) [AMIS (10,536), AMT (4,235), BDPM (12,589), DA_France (2), dm+d (9,420), DPD (9,354), GGR (3,034), GRR (28,484), JMDC (3,803), KDC (20,431), LPD_Australia (11), NCCD (4,360)];
Rx radiotherapy of (1) [HemOnc (1)];
Rx support med of (1) [HemOnc (1)];
Rx targeted tx of (25) [HemOnc (25)];
Supplier of (542,051) [RxNorm Extension (542,051)];
Tradename of (924,254) [RxNorm (272,451), RxNorm Extension (651,803)];
Value mapped from (4) [UK Biobank (4)]

SMQ

Standard_concept Count of domains Count of concept classes Count of relationships
Classification (318) Condition (318) SMQ (318) Is a (168) [SMQ (168)];
SMQ - MedDRA (16,586) [MedDRA (16,586)];
Subsumes (170) [SMQ (170)]

SNOMED

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (538,283),
non-Standard (219,960)
Condition (112,118),
Device (203,295),
Drug (211,743),
Gender (10),
Language (834),
Measurement (19,668),
Meas Value (1,327),
Meas Value Operator (5),
Metadata (1,569),
Observation (115,496),
Procedure (50,585),
Provider (516),
Race (412),
Relationship (194),
Route (181),
Spec Anatomic Site (35,024),
Spec Disease Status (3),
Specimen (1,835),
Type Concept (1,719),
Unit (1,314),
Visit (395)
Attribute (1,226),
Body Structure (35,024),
Clinical Drug (6,744),
Clinical Drug Form (6,592),
Clinical Finding (127,317),
Context-dependent (6,962),
Disposition (367),
Dose Form (382),
Event (3,412),
Linkage Assertion (9),
Linkage Concept (1),
Location (1,922),
Model Comp (545),
Morph Abnormality (4,922),
Namespace Concept (276),
Navi Concept (747),
Observable Entity (15,899),
Organism (32,900),
Pharma/Biol Product (189,408),
Physical Force (171),
Physical Object (199,923),
Procedure (69,047),
Qualifier Value (15,560),
Record Artifact (1,719),
Social Context (5,098),
Special Concept (1),
Specimen (1,835),
Staging / Scales (2,204),
Substance (28,030)
Absorbability of (165) [SNOMED (165)];
Acc device used by (25,417) [ICD10PCS (23,241), ICD9Proc (132), OPCS4 (124), SNOMED (1,920)];
Access of (46,658) [ICD10PCS (44,722), ICD9Proc (155), OPCS4 (81), SNOMED (1,700)];
Active ing of (55,599) [SNOMED (55,578), SNOMED Veterinary (21)];
Add monitor ind of (1,895) [SNOMED (1,895)];
Admin method of (309) [SNOMED (309)];
AMP of (160,606) [SNOMED (160,606)];
AMP restr ind of (305,409) [SNOMED (305,409)];
ARP of (74) [SNOMED (74)];
Asso finding of (3,782) [SNOMED (3,782)];
Asso morph of (128,886) [ICDO3 (57,766), SNOMED (70,049), SNOMED Veterinary (1,071)];
Asso proc of (3,716) [SNOMED (3,716)];
Asso with finding (2,093) [SNOMED (2,083), SNOMED Veterinary (10)];
Basic dose form of (286) [SNOMED (286)];
Basis str subst of (43,218) [SNOMED (43,218)];
Causative agent of (21,332) [SNOMED (20,807), SNOMED Veterinary (525)];
CD category of (359,400) [SNOMED (359,400)];
Characterizes (874) [SNOMED (874)];
Clinical course of (5,579) [SNOMED (5,551), SNOMED Veterinary (28)];
Coating material of (34) [SNOMED (34)];
Combi prod ind of (478) [SNOMED (478)];
Comp material of (387) [SNOMED (387)];
Component of (10,747) [ICD10PCS (155), ICD9Proc (45), SNOMED (10,490), SNOMED Veterinary (57)];
Conc denom unit of (2,956) [SNOMED (2,956)];
Conc denom val of (694) [SNOMED (694)];
Concept alt_to from (156) [SNOMED (156)];
Concept poss_eq from (56,837) [SNOMED (56,824), SNOMED Veterinary (13)];
Concept replaces (34,513) [SNOMED (33,441), SNOMED Veterinary (1,072)];
Concept same_as from (76,025) [SNOMED (75,945), SNOMED Veterinary (80)];
Concept was_a from (34,302) [SNOMED (34,302)];
Conc num unit of (3,024) [SNOMED (3,024)];
Conc num val of (734) [SNOMED (734)];
Count of act ing in (11) [SNOMED (11)];
Count of ing of (4,582) [SNOMED (4,582)];
Denominator unit of (7,738) [SNOMED (7,738)];
Denom value of (3,250) [SNOMED (3,250)];
Device used by (24,277) [ICD10PCS (17,688), ICD9Proc (510), OPCS4 (158), SNOMED (5,902), SNOMED Veterinary (19)];
Dev intended site of (590) [SNOMED (590)];
Dir device of (20,854) [ICD10PCS (15,649), ICD9Proc (390), OPCS4 (136), SNOMED (4,654), SNOMED Veterinary (25)];
Direct site of (126) [ICD10PCS (52), SNOMED (74)];
Dir morph of (11,910) [ICD10PCS (2,763), ICD9Proc (664), OPCS4 (297), SNOMED (8,164), SNOMED Veterinary (22)];
Dir proc site of (121,888) [ICD10PCS (79,866), ICD9Proc (3,080), OPCS4 (1,439), SNOMED (37,426), SNOMED Veterinary (77)];
Dir subst of (9,690) [ICD10PCS (3,744), ICD9Proc (227), OPCS4 (162), SNOMED (5,526), SNOMED Veterinary (31)];
Disc indicator of (161,513) [SNOMED (161,513)];
Disp dose form of (178,041) [SNOMED (178,041)];
Disposition of (9,117) [SNOMED (9,081), SNOMED Veterinary (36)];
Dose form of (64,880) [SNOMED (64,880)];
Dose form unit of (10,701) [SNOMED (10,701)];
Due to of (16,834) [SNOMED (16,804), SNOMED Veterinary (30)];
During (299) [SNOMED (299)];
Energy used by (1,088) [ICD10PCS (432), ICD9Proc (22), OPCS4 (5), SNOMED (629)];
Excipient of (138,259) [SNOMED (138,259)];
Filling of (7) [SNOMED (7)];
Finding asso with (1,875) [SNOMED (1,875)];
Finding context of (4,261) [SNOMED (4,261)];
Finding inform of (2,300) [SNOMED (2,300)];
Finding method of (5,217) [SNOMED (5,202), SNOMED Veterinary (15)];
Finding site of (165,335) [Cancer Modifier (566), ICDO3 (59,606), SNOMED (102,960), SNOMED Veterinary (2,203)];
Flavor of (3,861) [SNOMED (3,861)];
Focus of (6,476) [ICD10PCS (993), ICD9Proc (105), OPCS4 (25), SNOMED (5,340), SNOMED Veterinary (13)];
Followed by (2,684) [SNOMED (2,684)];
Follows (3,133) [SNOMED (3,126), SNOMED Veterinary (7)];
Form continuity of (22,458) [SNOMED (22,458)];
Free indicator of (17,478) [SNOMED (17,478)];
Has absorbability (165) [SNOMED (165)];
Has access (1,655) [SNOMED (1,655)];
Has active ing (49,370) [SNOMED (49,370)];
Has add monitor ind (1,895) [SNOMED (1,895)];
Has admin method (297) [SNOMED (297)];
Has AMP (160,354) [SNOMED (160,354)];
Has AMP restr ind (305,362) [SNOMED (305,362)];
Has answer (PPI) (36) [PPI (36)];
Has ARP (74) [SNOMED (74)];
Has asso finding (3,016) [SNOMED (3,016)];
Has asso morph (77,388) [SNOMED (77,388)];
Has asso proc (3,483) [SNOMED (3,483)];
Has basic dose form (277) [SNOMED (277)];
Has basis str subst (41,457) [SNOMED (41,457)];
Has causative agent (17,813) [SNOMED (17,813)];
Has CD category (358,087) [SNOMED (358,087)];
Has clinical course (5,301) [SNOMED (5,301)];
Has coating material (34) [SNOMED (34)];
Has combi prod ind (470) [SNOMED (470)];
Has complication (306) [SNOMED (306)];
Has comp material (387) [SNOMED (387)];
Has component (10,623) [SNOMED (10,623)];
Has conc denom unit (2,330) [SNOMED (2,330)];
Has conc denom val (68) [SNOMED (68)];
Has conc num unit (2,392) [SNOMED (2,392)];
Has conc num val (72) [SNOMED (72)];
Has count of act ing (10) [SNOMED (10)];
Has count of ing (3,666) [SNOMED (3,666)];
Has denominator unit (6,946) [SNOMED (6,946)];
Has denomin value (2,458) [SNOMED (2,458)];
Has dev intend site (466) [SNOMED (466)];
Has dir device (4,468) [SNOMED (4,468)];
Has direct site (74) [SNOMED (74)];
Has dir morph (8,258) [SNOMED (8,258)];
Has dir proc site (36,996) [SNOMED (36,996)];
Has dir subst (5,859) [SNOMED (5,859)];
Has disc indicator (160,353) [SNOMED (160,353)];
Has disp dose form (180,741) [SNOMED (180,741)];
Has disposition (9,327) [SNOMED (9,327)];
Has dose form (65,437) [SNOMED (65,437)];
Has dose form unit (9,275) [SNOMED (9,275)];
Has due to (16,428) [SNOMED (16,428)];
Has excipient (136,096) [SNOMED (136,096)];
Has filling (7) [SNOMED (7)];
Has finding context (2,924) [SNOMED (2,924)];
Has finding site (95,917) [SNOMED (95,917)];
Has flavor (3,857) [SNOMED (3,857)];
Has focus (5,206) [SNOMED (5,206)];
Has form continuity (21,223) [SNOMED (21,223)];
Has free indicator (17,399) [SNOMED (17,399)];
Has indir device (78) [SNOMED (78)];
Has indir morph (581) [SNOMED (581)];
Has indir proc site (9,437) [SNOMED (9,437)];
Has inherent (945) [SNOMED (945)];
Has inherent loc (252) [SNOMED (252)];
Has intended site (336) [SNOMED (336)];
Has intent (6,234) [SNOMED (6,234)];
Has interpretation (15,213) [SNOMED (15,213)];
Has interprets (45,390) [SNOMED (45,390)];
Has laterality (18,342) [SNOMED (18,342)];
Has legal category (160,355) [SNOMED (160,355)];
Has licensed route (40,773) [SNOMED (40,773)];
Has life circumstan (2,500) [SNOMED Veterinary (2,500)];
Has manifestation (23) [SNOMED (23)];
Has measurement (16) [SNOMED (16)];
Has method (69,551) [SNOMED (69,551)];
Has modification (2,190) [SNOMED (2,187), SNOMED Veterinary (3)];
Has Module (760,596) [SNOMED (760,596)];
Has non-avail ind (358,365) [SNOMED (358,365)];
Has numerator unit (7,057) [SNOMED (7,057)];
Has numerator value (2,601) [SNOMED (2,601)];
Has occurrence (13,630) [SNOMED (13,630)];
Has ontological form (19,539) [SNOMED (19,539)];
Has pathology (19,754) [SNOMED (19,754)];
Has prec ingredient (9,586) [SNOMED (9,586)];
Has precondition (18) [SNOMED (18)];
Has precoord pair (44) [OMOP Extension (44)];
Has priority (341) [SNOMED (341)];
Has proc context (3,954) [SNOMED (3,954)];
Has proc device (307) [SNOMED (307)];
Has proc duration (330) [SNOMED (330)];
Has process output (403) [SNOMED (403)];
Has proc morph (214) [SNOMED (214)];
Has proc site (3,615) [SNOMED (3,615)];
Has prod character (39) [SNOMED (39)];
Has property (1,359) [SNOMED (1,359)];
Has property type (32) [SNOMED (32)];
Has recipient cat (144) [SNOMED (144)];
Has relat context (6,601) [SNOMED (6,601)];
Has relative part (6) [SNOMED (6)];
Has release charact (298) [SNOMED (298)];
Has revision status (1,278) [SNOMED (1,278)];
Has route (20,457) [SNOMED (20,457)];
Has route of admin (190) [SNOMED (190)];
Has scale type (753) [SNOMED (753)];
Has severity (23) [SNOMED (23)];
Has spec active ing (214,582) [SNOMED (214,582)];
Has specimen (3,215) [SNOMED (3,215)];
Has specimen morph (161) [SNOMED (161)];
Has specimen proc (1,011) [SNOMED (1,011)];
Has specimen source (55) [SNOMED (55)];
Has specimen subst (1,050) [SNOMED (1,050)];
Has specimen topo (1,443) [SNOMED (1,443)];
Has state of matter (57) [SNOMED (57)];
Has status (758,243) [SNOMED (758,243)];
Has strength (5) [SNOMED (5)];
Has surface char (4) [SNOMED (4)];
Has surface texture (4) [SNOMED (4)];
Has surgical appr (733) [SNOMED (733)];
Has targ population (13) [SNOMED (13)];
Has technique (429) [SNOMED (429)];
Has temp finding (105) [SNOMED (105)];
Has temporal context (6,891) [SNOMED (6,891)];
Has time aspect (383) [SNOMED (383)];
Has trade family grp (2,232) [SNOMED (2,232)];
Has transformation (278) [SNOMED (278)];
Has unit (24) [SNOMED (24)];
Has unit of admin (618) [SNOMED (618)];
Has unit of presen (4,227) [SNOMED (4,227)];
Has unit of prod use (9,663) [SNOMED (9,663)];
Has variant (112) [OMOP Genomic (112)];
Has VMP (37,936) [SNOMED (37,936)];
Has VRP (72) [SNOMED (72)];
Indir device of (80) [ICD9Proc (1), SNOMED (79)];
Indir morph of (1,020) [ICD10PCS (418), ICD9Proc (8), OPCS4 (12), SNOMED (582)];
Indir proc site of (16,057) [ICD10PCS (5,365), ICD9Proc (610), OPCS4 (275), SNOMED (9,790), SNOMED Veterinary (17)];
Inherent location of (252) [SNOMED (252)];
Inheres in (945) [SNOMED (945)];
Intended site of (356) [SNOMED (356)];
Intent of (21,148) [ICD10PCS (14,074), ICD9Proc (332), OPCS4 (140), SNOMED (6,591), SNOMED Veterinary (11)];
Interpretation of (15,436) [SNOMED (15,252), SNOMED Veterinary (184)];
Interprets of (46,185) [SNOMED (45,524), SNOMED Veterinary (661)];
Is a (1,469,034) [ICD9Proc (2), OMOP Extension (22), PPI (55), SNOMED (1,468,179), SNOMED Veterinary (776)];
Is characterized by (749) [SNOMED (749)];
Is sterile (256) [SNOMED (256)];
Is sterile of (256) [SNOMED (256)];
Laterality of (18,697) [SNOMED (18,525), SNOMED Veterinary (172)];
Legal category of (161,512) [SNOMED (161,512)];
Licensed route of (41,360) [SNOMED (41,360)];
Manifestation of (205) [SNOMED (174), SNOMED Veterinary (31)];
Mapped from (1,768,025) [ATC (2), CVX (2), CAP (750), CIEL (37,824), CIM10 (13,132), CPT4 (975), dm+d (183,276), EDI (1,786), Gemscript (60,642), HCPCS (222), HemOnc (160), ICD10 (18,922), ICD10CM (129,125), ICD10CN (35,554), ICD10GM (19,119), ICD9CM (20,576), ICD9Proc (2,411), ICD9ProcCN (6,419), ICDO3 (4,121), KCD7 (19,122), LOINC (502), LPD_Belgium (1,251), MedDRA (13,328), MeSH (8,425), NCCD (36), Nebraska Lexicon (377,670), OMOP Extension (4), OncoTree (567), OPCS4 (8,623), OPS (9,536), OXMIS (7,895), PCORNet (29), PPI (702), Read (106,945), SNOMED (670,287), SNOMED Veterinary (1,169), SUS (4,210), UK Biobank (2,708)];
Maps to (556,060) [CVX (279), OMOP Extension (1,901), Race (47), RxNorm (14,557), RxNorm Extension (18), LOINC (18), SNOMED (538,498), UCUM (756), Visit (4), Type Concept (4)];
Maps to value (1,986) [CVX (12), OMOP Extension (5), RxNorm (6), SNOMED (1,963)];
Measurement of (15) [SNOMED (15)];
Method of (173,201) [ICD10PCS (92,681), ICD9Proc (4,873), OPCS4 (2,309), SNOMED (72,988), SNOMED Veterinary (350)];
Modification of (2,167) [SNOMED (2,167)];
Module of (960,533) [SNOMED (960,533)];
Non-avail ind of (363,283) [SNOMED (363,283)];
Numerator unit of (7,864) [SNOMED (7,864)];
Numerator value of (3,491) [SNOMED (3,491)];
Occurrence of (14,831) [OPCS4 (1), SNOMED (14,692), SNOMED Veterinary (138)];
Occurs after (2,947) [SNOMED (2,947)];
Occurs before (3,579) [SNOMED (3,579)];
Ontological form of (20,467) [SNOMED (20,467)];
Paral imprt ind (17,664) [SNOMED (17,664)];
Paral imprt of (17,664) [SNOMED (17,664)];
Part of (832) [SNOMED Veterinary (832)];
Pathology of (22,254) [SNOMED (21,619), SNOMED Veterinary (635)];
Physiol state of (65) [SNOMED Veterinary (65)];
Plays role (12,019) [SNOMED (12,019)];
Prec ingredient of (10,522) [SNOMED (10,522)];
Precondition of (18) [SNOMED (18)];
Priority of (366) [ICD9Proc (5), OPCS4 (16), SNOMED (345)];
Proc context of (4,288) [SNOMED (4,288)];
Proc device of (1,144) [ICD10PCS (762), ICD9Proc (33), OPCS4 (17), SNOMED (332)];
Proc duration of (354) [SNOMED (354)];
Process extends from (78) [SNOMED (78)];
Process extends to (78) [SNOMED (78)];
Process output of (431) [SNOMED (431)];
Proc morph of (302) [ICD10PCS (83), ICD9Proc (10), OPCS4 (21), SNOMED (188)];
Proc site of (22,624) [ICD10PCS (17,415), ICD9Proc (889), OPCS4 (502), SNOMED (3,790), SNOMED Veterinary (28)];
Prod character of (380) [SNOMED (380)];
Property of (4,242) [ICD10PCS (2,856), ICD9Proc (1), SNOMED (1,385)];
Property type of (32) [SNOMED (32)];
Recipient cat of (154) [ICD9Proc (3), SNOMED (151)];
Relat context of (7,827) [SNOMED (7,826), SNOMED Veterinary (1)];
Relative part of (6) [SNOMED (6)];
Relative to (4) [SNOMED (4)];
Relative to of (4) [SNOMED (4)];
Release charact of (310) [SNOMED (310)];
Revision status of (8,128) [ICD10PCS (6,667), ICD9Proc (70), OPCS4 (80), SNOMED (1,311)];
Role played by (12,324) [SNOMED (12,320), SNOMED Veterinary (4)];
Route of (23,172) [SNOMED (23,172)];
Route of admin of (200) [ICD9Proc (3), OPCS4 (2), SNOMED (195)];
Scale type of (820) [ICD10PCS (40), ICD9Proc (2), SNOMED (778)];
Severity of (31) [SNOMED (31)];
SNOMED - ATC eq (131) [ATC (131)];
SNOMED cat - CPT4 (16,054) [CPT4 (16,054)];
SNOMED - CPT4 eq (15,835) [CPT4 (15,835)];
SNOMED - HOI (587) [Cohort (587)];
SNOMED - ind/CI (45,742) [Indication (42,602), NDFRT (3,140)];
SNOMED - MedDRA eq (5) [MedDRA (5)];
SNOMED - NDFRT eq (2,501) [NDFRT (2,501)];
SNOMED - RxNorm eq (17,445) [RxNorm (17,445)];
SNOMED - VA Class eq (135) [VA Class (135)];
Spec active ing of (214,795) [SNOMED (214,795)];
Specimen identity of (68) [SNOMED (62), SNOMED Veterinary (6)];
Specimen morph of (164) [SNOMED (161), SNOMED Veterinary (3)];
Specimen of (3,359) [ICD10PCS (7), ICD9Proc (71), OPCS4 (1), SNOMED (3,261), SNOMED Veterinary (19)];
Specimen proc of (1,021) [SNOMED (1,000), SNOMED Veterinary (21)];
Specimen subst of (1,128) [SNOMED (1,061), SNOMED Veterinary (67)];
Specimen topo of (1,503) [SNOMED (1,442), SNOMED Veterinary (61)];
State of matter of (88) [SNOMED (88)];
Status of (1,054,577) [SNOMED (1,054,577)];
Strength of (5) [SNOMED (5)];
Sub-specimen of (1) [SNOMED Veterinary (1)];
Subst used by (22,058) [ICD10PCS (17,441), ICD9Proc (92), OPCS4 (68), SNOMED (4,455), SNOMED Veterinary (2)];
Subsumes (1,783,370) [CPT4 (631), HCPCS (1,874), ICD10PCS (212,604), ICD9Proc (2,909), ICDO3 (155,843), Language (1), LOINC (17,579), Nebraska Lexicon (5,547), OMOP Extension (517), OPCS4 (2,529), PPI (14), SNOMED (1,368,240), SNOMED Veterinary (15,082)];
Surface texture of (4) [SNOMED (4)];
Surf character of (4) [SNOMED (4)];
Surgical appr of (2,402) [ICD10PCS (1,528), ICD9Proc (91), OPCS4 (34), SNOMED (749)];
Targ population of (13) [SNOMED (13)];
Technique of (452) [SNOMED (452)];
Temporal context of (8,586) [SNOMED (8,586)];
Temp related to (107) [SNOMED (107)];
Time aspect of (383) [SNOMED (383)];
Trade family grp of (2,227) [SNOMED (2,227)];
Transformation of (289) [SNOMED (289)];
Unit of (25) [SNOMED (25)];
Unit of admin of (723) [SNOMED (723)];
Unit of presen of (4,971) [SNOMED (4,971)];
Unit of prod use of (10,563) [SNOMED (10,563)];
Using acc device (1,818) [SNOMED (1,818)];
Using device (5,742) [SNOMED (5,742)];
Using energy (612) [SNOMED (612)];
Using finding inform (291) [SNOMED (291)];
Using finding method (3,088) [SNOMED (3,088)];
Using subst (4,166) [SNOMED (4,166)];
Value mapped from (9,820) [CIM10 (248), CPT4 (6), PCORNet (6), HCPCS (14), HemOnc (1), ICD10 (254), ICD10CM (1,328), ICD10CN (418), ICD10GM (155), ICD9CM (398), KCD7 (250), MedDRA (842), PPI (1,274), Read (928), SNOMED (3,171), UK Biobank (533)];
VMP has prescr stat (358,246) [SNOMED (358,246)];
VMP of (31,866) [SNOMED (31,866)];
VMP prescr stat of (363,161) [SNOMED (363,161)];
VRP has prescr stat (53) [SNOMED (53)];
VRP of (62) [SNOMED (62)];
VRP prescr stat of (63) [SNOMED (63)]

SNOMED Veterinary

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (31,994),
non-Standard (396)
Condition (3,093),
Device (67),
Drug (372),
Measurement (2),
Metadata (24),
Observation (27,401),
Procedure (389),
Spec Anatomic Site (922),
Specimen (120)
Attribute (6),
Body Structure (922),
Clinical Finding (3,100),
Event (15),
Life circumstance (73),
Location (1),
Model Comp (21),
Morph Abnormality (72),
Navi Concept (3),
Observable Entity (37),
Organism (26,968),
Pharma/Biol Product (372),
Physical Object (1),
Procedure (391),
Qualifier Value (131),
Social Context (3),
Specimen (120),
Substance (154)
Active ing of (1) [SNOMED Veterinary (1)];
Asso morph of (10) [SNOMED Veterinary (10)];
Asso with finding (5) [SNOMED Veterinary (5)];
Causative agent of (12) [SNOMED Veterinary (12)];
Component of (6) [SNOMED Veterinary (6)];
Concept poss_eq from (16) [SNOMED Veterinary (16)];
Concept replaces (23) [SNOMED Veterinary (23)];
Concept same_as from (10) [SNOMED Veterinary (10)];
Dir proc site of (103) [SNOMED Veterinary (103)];
Due to of (1) [SNOMED Veterinary (1)];
Finding asso with (15) [SNOMED (10), SNOMED Veterinary (5)];
Finding site of (463) [SNOMED Veterinary (463)];
Followed by (9) [SNOMED (7), SNOMED Veterinary (2)];
Follows (2) [SNOMED Veterinary (2)];
Has active ing (386) [SNOMED (385), SNOMED Veterinary (1)];
Has asso morph (1,539) [SNOMED (1,529), SNOMED Veterinary (10)];
Has causative agent (543) [SNOMED (531), SNOMED Veterinary (12)];
Has clinical course (28) [SNOMED (28)];
Has component (64) [SNOMED (58), SNOMED Veterinary (6)];
Has dir device (25) [SNOMED (25)];
Has dir morph (22) [SNOMED (22)];
Has dir proc site (181) [SNOMED (78), SNOMED Veterinary (103)];
Has dir subst (65) [SNOMED (65)];
Has disposition (40) [SNOMED (40)];
Has due to (32) [SNOMED (31), SNOMED Veterinary (1)];
Has finding site (2,709) [SNOMED (2,246), SNOMED Veterinary (463)];
Has focus (13) [SNOMED (13)];
Has indir proc site (35) [SNOMED (17), SNOMED Veterinary (18)];
Has intent (11) [SNOMED (11)];
Has interpretation (184) [SNOMED (184)];
Has interprets (705) [SNOMED (682), SNOMED Veterinary (23)];
Has laterality (172) [SNOMED (172)];
Has life circumstan (509) [SNOMED Veterinary (509)];
Has manifestation (36) [SNOMED (36)];
Has method (350) [SNOMED (350)];
Has occurrence (137) [SNOMED (137)];
Has part of (1,130) [SNOMED (839), SNOMED Veterinary (291)];
Has pathology (632) [SNOMED (632)];
Has physiol state (229) [SNOMED (66), SNOMED Veterinary (163)];
Has proc site (31) [SNOMED (28), SNOMED Veterinary (3)];
Has relat context (1) [SNOMED (1)];
Has specimen (19) [SNOMED (19)];
Has specimen morph (3) [SNOMED (3)];
Has specimen proc (21) [SNOMED (21)];
Has specimen source (6) [SNOMED (6)];
Has specimen subst (69) [SNOMED (67), SNOMED Veterinary (2)];
Has specimen topo (70) [SNOMED (62), SNOMED Veterinary (8)];
Has sub-specimen (8) [SNOMED (1), SNOMED Veterinary (7)];
Indir proc site of (18) [SNOMED Veterinary (18)];
Interprets of (22) [SNOMED Veterinary (22)];
Is a (35,339) [SNOMED (15,455), SNOMED Veterinary (19,884)];
Life circumstan of (3,009) [SNOMED (2,500), SNOMED Veterinary (509)];
Mapped from (32,044) [ICD10CN (1), SNOMED Veterinary (32,043)];
Maps to (31,994) [SNOMED Veterinary (31,994)];
Modification of (3) [SNOMED (3)];
Part of (291) [SNOMED Veterinary (291)];
Physiol state of (163) [SNOMED Veterinary (163)];
Plays role (4) [SNOMED (4)];
Proc site of (3) [SNOMED Veterinary (3)];
Specimen subst of (2) [SNOMED Veterinary (2)];
Specimen topo of (8) [SNOMED Veterinary (8)];
Sub-specimen of (7) [SNOMED Veterinary (7)];
Subsumes (21,478) [SNOMED (1,594), SNOMED Veterinary (19,884)];
Using device (19) [SNOMED (19)];
Using finding method (15) [SNOMED (15)];
Using subst (2) [SNOMED (2)]

SOPT

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (162),
non-Standard (5)
Payer (167) Payer (167) Is a (157) [SOPT (157)];
Mapped from (164) [SOPT (164)];
Maps to (163) [SOPT (163)];
Subsumes (158) [SOPT (158)]

SPL

Standard_concept Count of domains Count of concept classes Count of relationships
Classification (646,651),
non-Standard (14,673)
Device (1,334),
Drug (659,849),
Observation (141)
Animal Drug (344),
Cellular Therapy (92),
Cosmetic (120),
Device (1,334),
Food (21),
Ingredient (1,257),
Non-Stand Allergenic (338),
OTC Drug (375,186),
Plasma Derivative (1,124),
Prescription Drug (264,916),
SPL (14,673),
Standard Allergenic (179),
Supplement (650),
Vaccine (1,090)
Concept replaces (221) [SPL (221)];
Maps to (51,282) [RxNorm (51,282)];
SPL - RxNorm (666,846) [RxNorm (666,846)]

Sponsor

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (6) Sponsor (6) Sponsor (6) Mapped from (6) [Sponsor (6)];
Maps to (6) [Sponsor (6)]

SUS

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (4,593) Device (400),
Drug (342),
Measurement (639),
Observation (279),
Procedure (2,933)
SUS (4,593) Maps to (4,663) [HCPCS (2), ICD10PCS (3), ICD9Proc (7), LOINC (105), RxNorm (245), RxNorm Extension (91), SNOMED (4,210)]

Type Concept

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (80) Type Concept (80) Type Concept (80) Is a (61) [Type Concept (61)];
Mapped from (167) [MedDRA (8), PPI (1), HCPCS (1), Read (74), SNOMED (4), Type Concept (80)];
Maps to (80) [Type Concept (80)];
Subsumes (61) [Type Concept (61)]

UB04 Point of Origin

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (23) Visit (23) UB04 Point of Origin (23) Maps to (11) [CMS Place of Service (5), Medicare Specialty (2), NUCC (2), UB04 Typ bill (1), Visit (3)]

UB04 Pri Typ of Adm

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (6) Observation (6) UB04 Pri Typ of Adm (6) Mapped from (6) [UB04 Pri Typ of Adm (6)];
Maps to (6) [UB04 Pri Typ of Adm (6)]

UB04 Pt dis status

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (55) Visit (55) UB04 Pt dis status (55) Maps to (41) [CMS Place of Service (18), Medicare Specialty (2), NUCC (5), UB04 Typ bill (4), Visit (12)]

UB04 Typ bill

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (4),
non-Standard (294)
Observation (19),
Visit (279)
Observation (19),
Visit (279)
Is a (2) [CMS Place of Service (2), Visit (2)];
Mapped from (32) [UB04 Point of Origin (1), NUCC (1), UB04 Pt dis status (4), UB04 Typ bill (27)];
Maps to (284) [CMS Place of Service (217), Medicare Specialty (33), NUCC (7), UB04 Typ bill (27)]

UCUM

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (1,029) Unit (1,029) Canonical Unit (35),
Unit (994)
Concept replaces (54) [UCUM (54)];
Mapped from (1,983) [CIEL (33), Nebraska Lexicon (3), PPI (6), Read (1), SNOMED (857), UCUM (1,083)];
Maps to (1,029) [UCUM (1,029)];
Unit mapped from (3,271) [UK Biobank (3,271)];
Unit of (256) [NAACCR (256)]

UK Biobank

Standard_concept Count of domains Count of concept classes Count of relationships
Classification (292),
Standard (3,837),
non-Standard (15,208)
Measurement (2,725),
Meas Value (4),
Observation (16,608)
Answer (2,435),
Category (292),
Precoordinated pair (1,257),
Question (1,123),
Value (10,350),
Variable (3,880)
Answer of (6,762) [UK Biobank (6,762)];
Category of (4,977) [UK Biobank (4,977)];
Has Answer (6,762) [UK Biobank (6,762)];
Has Category (4,977) [UK Biobank (4,977)];
Has precoord pair (2,514) [UK Biobank (2,514)];
Has Value (12,244) [UK Biobank (12,244)];
Is a (253) [UK Biobank (253)];
Mapped from (3,837) [UK Biobank (3,837)];
Maps to (16,484) [ABMS (27), CMS Place of Service (19), CVX (2), HES Specialty (52), LOINC (174), Medicare Specialty (89), Nebraska Lexicon (1), ICDO3 (1), CPT4 (1), NUCC (36), OMOP Extension (151), Provider (17), Race (13), RxNorm (8,927), RxNorm Extension (409), SNOMED (2,708), UK Biobank (3,837), Visit (22)];
Maps to unit (3,271) [UCUM (3,271)];
Maps to value (713) [LOINC (137), RxNorm (39), RxNorm Extension (4), SNOMED (533)];
Precoord pair of (2,514) [UK Biobank (2,514)];
Subsumes (253) [UK Biobank (253)];
Value of (12,244) [UK Biobank (12,244)]

US Census

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (13) Geography (13) US Census Division (9),
US Census Region (4)
Is a (13) [OSM (4), US Census (9)];
Mapped from (13) [US Census (13)];
Maps to (13) [US Census (13)];
Subsumes (60) [OSM (51), US Census (9)]

VA Class

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (576) Drug (576) VA Class (576) Drug class of drug (44) [Multilex (44)];
Has MoA (2) [NDFRT (2)];
Is a (486) [NDFRT (32), VA Class (454)];
May treat (12) [NDFRT (12)];
Subsumes (50,180) [NDFRT (18,677), VA Class (454), VANDF (31,049)];
VA Class - SNOMED eq (194) [SNOMED (194)];
VA Class to ATC eq (46) [ATC (46)];
VA Class to NDFRT eq (34) [NDFRT (34)]

VANDF

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (29,746) Drug (29,746) Drug Product (29,746) Is a (20,674) [VA Class (20,674)];
Maps to (12,290) [RxNorm (12,290)]

Visit

Standard_concept Count of domains Count of concept classes Count of relationships
Standard (19) Visit (19) Visit (19) Is a (6) [CMS Place of Service (2), NUCC (1), Visit (3)];
Mapped from (249) [CMS Place of Service (6), CPT4 (120), HCPCS (46), Medicare Specialty (1), MedDRA (1), Read (16), SNOMED (4), UB04 Point of Origin (3), UB04 Pt dis status (12), UK Biobank (22), Visit (19)];
Maps to (19) [Visit (19)];
Subsumes (116) [CMS Place of Service (41), HES Specialty (2), UB04 Typ bill (2), Medicare Specialty (23), NUCC (47), Visit (3)];
Value mapped from (4) [CPT4 (4)]

Visit Type

Standard_concept Count of domains Count of concept classes Count of relationships
non-Standard (18) Type Concept (18) Visit Type (18) Is a (15) [Visit Type (15)];
Subsumes (15) [Visit Type (15)]