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Unified Medical Language System (UMLS)

UMLS Vocabularies

ICD10PCS (ICD-10 Procedure Coding System) - Statistics


Semantic Type Distribution

Semantic Type IDSemantic Type NameCount Percentage Distribution
T061Therapeutic or Preventive Procedure17171589.9
T060Diagnostic Procedure1926010.1

Term Type Counts

Term TypeExpanded FormCount
HXExpanded version of short hierarchical term112636
PXExpanded preferred terms (pair with PS)78220
ABAbbreviation in any source vocabulary78220
PTDesignated preferred name78220
HSShort or alternate version of hierarchical term895
HTHierarchical term895
MTH_HXMTH Hierarchical term expanded131

Attribute Counts

Attribute TypeExpanded FormCount
ORDER_NOOrder number78220
ADDED_MEANINGAdditional descriptive information839

Relationship Counts

Relation Name/Additional LabelExpanded FormCount
PAR/has parent relationship in a Metathesaurus source vocabulary /Empty relationship attribute190987
CHD/has child relationship in a Metathesaurus source vocabulary /Empty relationship attribute190987
SY/has_expanded_formsource asserted synonymy./Has expanded form158230
SY/expanded_form_ofsource asserted synonymy./Expanded form of158230

Definition Count

Count
0

Source Overlap

Source# Concepts Sharing Atom/# Total ConceptsPercentage Distribution