Preferred Label : Performed Activity Date Range Validation Code;
NCIt related terms : PerformedActivity.dateRangeValidationCode;
Alternative definition : BRIDG 5.3: A coded value specifying the degree of authoritativeness or certiitude
of the date of the activity EXAMPLE(S): date estimated date greater than 100 days
- day is correct date known date less than 100 days - date is correct date previously
reported OTHER NAME(S): NOTE(S): The concept of date unknown is captured by a nullFlavor
of UNK on the dateRange attribute, rather than a code in this attribute.;
NCI Metathesaurus CUI : CL978104;
Origin ID : C164898;
UMLS CUI : C5236693;
Semantic type(s)
- concept_is_in_subset
