SNOMED_CONCEPT {Rdiagnosislist}

Sample concept table from SNOMED CT dictionary

Description

A sample of the SNOMED CT concept table.

Usage

data(CONCEPT)

Format

An object of class "data.table"

Details

• id integer64: SNOMED CT conceptId (primary key)

• moduleId integer64: class of SNOMED CT concept (whether it is used for recording information or is a metadata concept)

• definitionStatusId integer64: 900000000000074008 = primitive concept, 900000000000073002 = defined by conditions

• effectiveTime IDate: when the concept became active

• active logical: whether this concept is currently active

Examples

# Show properties of the CONCEPT table
data('CONCEPT')
str(CONCEPT)