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Unified Medical Language System® (UMLS®)

2009AA International Classification of Functioning, Disability and Health for Children and Youth (ICF-CY) Source Information

Counts

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Semantic Type Count Percentage
BODY PART, ORGAN, OR ORGAN COMPONENT 241 14.5
MENTAL PROCESS 211 12.7
DAILY OR RECREATIONAL ACTIVITY 204 12.2
ORGANISM FUNCTION 152 9.1
SOCIAL BEHAVIOR 122 7.3
PHYSIOLOGIC FUNCTION 118 7.1
ORGAN OR TISSUE FUNCTION 110 6.6
OCCUPATIONAL ACTIVITY 81 4.9
MANUFACTURED OBJECT 65 3.9
INDIVIDUAL BEHAVIOR 37 2.2
GOVERNMENTAL OR REGULATORY ACTIVITY 35 2.1
EDUCATIONAL ACTIVITY 33 2
BODY LOCATION OR REGION 26 1.6
FUNCTIONAL CONCEPT 31 1.9
SIGN OR SYMPTOM 27 1.6
BODY SYSTEM 23 1.4
BODY SPACE OR JUNCTION 16 1
NATURAL PHENOMENON OR PROCESS 24 1.4
FINDING 21 1.3

Notes

  • Semantic Types are a set of 135 broad subject areas that provide a consistent categorization of concepts represented in the Metathesaurus. Semantic Types are arranged into two mutually exclusive hierarchies, Entity and Event.
  • Semantic Types help summarize the content of a source.
  • Each Metathesaurus concept is assigned at least one semantic type, many have more than one.
  • The report displays the most frequently assigned semantic types in descending order, up to a total of 1%.
  • The 'Count' field below is the number of concepts assigned a specific semantic type and containing at least one atom from the source.
  • The 'Percentage' field below is the count relative to the total number of concepts that contain an atom from that source.
  • The MRSTY file contains one row for each Semantic Type assigned to each concept. All Metathesaurus concepts have at least one entry in this file.
  • See UMLS Documentation, Section 3, Semantic Network