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Unified Medical Language System® (UMLS®)

2015AB UMLS ICNP Source Information

Term Type Counts

Term Type Expanded Form Count
PT Designated preferred name 1829
MTH_PT Metathesaurus preferred term 110
XM Cross mapping set 1

Attribute Counts

Attribute Name Expanded Form Count
ICNP_TYPE ICNP Type Codes: Defines if the code is a Diagnosis/Outcome (DC), Intervention (IC) 1829
MTH_MAPTOEXHAUSTIVE Indicates whether or not the "to" source is completely mapped 1
FROMVSAB Versioned source abbreviation for the "from" identifiers of a map set 1
MAPSETVERSION Version of the map set 1
CODE Code 1
MAPSETVSAB Versioned source abbreviation for a map set 1
TOVSAB Versioned source abbreviation for the "to" identifiers of a map set 1
MTH_MAPTOCOMPLEXITY Indicates the complexity of "to" expressions in a map set 1
TORSAB Root source abbreviation for the "to" identifiers of a map set 1
MTH_MAPSETCOMPLEXITY Indicates the overall complexity of a map set 1
LANG Lang 1
FROMRSAB Root source abbreviation for the "from" identifiers of a map set 1
MTH_MAPFROMEXHAUSTIVE Indicates whether or not the "from" source of a map set is completely mapped 1
MAPSETRSAB Root source abbreviation for a map set 1
MTH_MAPFROMCOMPLEXITY Indicates the complexity of "from" expressions used in a map set 1

Relationship Counts

Relation Name/Additional Label (if present) Expanded Form Count
SIB/ has sibling relationship in a Metathesaurus source vocabulary. 410724
CHD/ has child relationship in a Metathesaurus source vocabulary 1883
PAR/ has parent relationship in a Metathesaurus source vocabulary 1883
SY/mapped_to source asserted synonymy. 723
SY/mapped_from source asserted synonymy. 723
SY/mth_british_form_of source asserted synonymy. 110
SY/mth_has_british_form source asserted synonymy. 110

Semantic Type Distribution

Semantic Type Id Semantic Type Name Total Count Percentage Distribution
T058 Health Care Activity 706 38.9
T033 Finding 660 36.3
T065 Educational Activity 151 8.3
T061 Therapeutic or Preventive Procedure 130 7.2
T184 Sign or Symptom 36 2
T048 Mental or Behavioral Dysfunction 28 1.5
T047 Disease or Syndrome 26 1.4

Preferred Name Semantic Type Distribution

This table is a breakdown of semantic types for concepts in which ICNP provides the preferred name for that concept.

Semantic Type Id Semantic Type Name Total Count Percentage Distribution
T058 Health Care Activity 563 31
T033 Finding 183 10.1
T065 Educational Activity 147 8.1
T061 Therapeutic or Preventive Procedure 36 2

Source Overlap

Source # Concepts Sharing Atom/# Total Concepts Percentage Overlap
SNOMEDCT_US 745/1817 41
SCTSPA 640/1817 35.2
CHV 285/1817 15.7
RCD 282/1817 15.5
MEDCIN 252/1817 13.9
SNMI 223/1817 12.3
LNC 197/1817 10.8
MDRSPA 166/1817 9.1
MDRCZE 166/1817 9.1
MDRDUT 166/1817 9.1
MDR 166/1817 9.1
MDRFRE 166/1817 9.1
MDRJPN 166/1817 9.1
MDRGER 166/1817 9.1
MDRPOR 166/1817 9.1
MDRITA 166/1817 9.1
MDRHUN 166/1817 9.1
CCC 158/1817 8.7
MSH 138/1817 7.6
NAN 134/1817 7.4
MSHCZE 129/1817 7.1
MSHNOR 129/1817 7.1
MSHFRE 129/1817 7.1
MSHPOR 125/1817 6.9
MSHITA 125/1817 6.9
MSHSPA 125/1817 6.9
MSHGER 124/1817 6.8
NCI 121/1817 6.7
ICPC2P 120/1817 6.6
SNM 117/1817 6.4
AOD 114/1817 6.3
MSHDUT 109/1817 6
MSHRUS 108/1817 5.9
MSHPOL 107/1817 5.9
CCPSS 106/1817 5.8
ICPC2ICD10ENG 105/1817 5.8
CPM 103/1817 5.7
PSY 100/1817 5.5
MSHSWE 99/1817 5.4
MSHFIN 98/1817 5.4
MSHJPN 95/1817 5.2
CSP 94/1817 5.2
NOC 91/1817 5
LCH_NW 88/1817 4.8
CST 79/1817 4.3
WHOFRE 75/1817 4.1
WHOPOR 75/1817 4.1
WHO 75/1817 4.1
OMIM 73/1817 4
WHOGER 73/1817 4
PCDS 73/1817 4
COSTAR 72/1817 4
ICD10CM 70/1817 3.9
WHOSPA 69/1817 3.8
MSHSCR 68/1817 3.7
DXP 68/1817 3.7
ICPC2ICD10DUT 67/1817 3.7
NCI_NICHD 64/1817 3.5
NIC 60/1817 3.3
HPO 60/1817 3.3
NDFRT 59/1817 3.2
LCH 59/1817 3.2
ICD9CM 57/1817 3.1
MEDLINEPLUS 54/1817 3
NCI_NCI-GLOSS 48/1817 2.6
MTHICD9 47/1817 2.6
NCI_CTCAE 45/1817 2.5
BI 44/1817 2.4
ICD10AM 40/1817 2.2
RCDSY 40/1817 2.2
NCI_FDA 39/1817 2.1
RCDAE 34/1817 1.9
ICD10 32/1817 1.8
DMDICD10 32/1817 1.8
ICD10DUT 32/1817 1.8
KCD5 32/1817 1.8
ALT 31/1817 1.7
ICPC2EDUT 26/1817 1.4
ICPC2EENG 26/1817 1.4
ICPCBAQ 24/1817 1.3
PNDS 24/1817 1.3
ICPC 24/1817 1.3
PDQ 24/1817 1.3
ICPCSWE 24/1817 1.3
ICPCITA 24/1817 1.3
ICPCFRE 24/1817 1.3
ICPCSPA 24/1817 1.3
ICPCDUT 24/1817 1.3
ICPCGER 24/1817 1.3
ICPCFIN 24/1817 1.3
ICPCDAN 24/1817 1.3
ICPCNOR 24/1817 1.3
ICPCHUN 24/1817 1.3
ICPCPOR 24/1817 1.3
ICPCHEB 21/1817 1.2
OMS 20/1817 1.1