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Unified Medical Language System (UMLS)

SRC (Source Terminology Names (UMLS)) - Statistics


Semantic Type Distribution

Semantic Type IDSemantic Type NameCount Percentage Distribution
T170Intellectual Product412100.0

Term Type Counts

Term TypeExpanded FormCount
RPTRoot preferred term207
RABRoot abbreviation207
SSNSource short name, used in the UMLS Knowledge Source Server207
VABVersioned abbreviation205
VPTVersioned preferred term205
RHTRoot hierarchical term82
RSYRoot synonym30
VSYVersioned synonym17

Relationship Counts

Relation Name/Additional LabelExpanded FormCount
RO/has relationship other than synonymous, narrower, or broader/Empty relationship attribute416
RB/has_versionhas a broader relationship/Has version205
RN/version_ofhas a narrower relationship/Version of205
RO/has_translationhas relationship other than synonymous, narrower, or broader/Has translation71
RO/translation_ofhas relationship other than synonymous, narrower, or broader/Translation of71

Definition Count

Count
0

Source Overlap

Source# Concepts Sharing Atom/# Total ConceptsPercentage Distribution
CHV31/4127.5
HL7V3.030/4127.3
NCI19/4124.6
MSH12/4122.9
MSHFRE12/4122.9
MSHGER12/4122.9
MSHCZE11/4122.7
MSHPOR11/4122.7
MSHSPA11/4122.7
MSHNOR10/4122.4
MSHITA9/4122.2
HL7V2.58/4121.9
MSHDUT6/4121.5
MSHPOL6/4121.5
MSHRUS6/4121.5
MSHSWE6/4121.5