<status value="active"/><experimental value="false"/><publisher value="HL7, Inc"/><contact><telecom><system value="url"/><value value="http://hl7.org"/></telecom></contact><description value="FHIR Value set/code system definition for HL7 v2 table 0158 ( DATE/TIME SELECTION QUALIFIER)"/><immutable value="true"/><compose><include><system value="http://terminology.hl7.org/CodeSystem/v2-0158"/></include></compose></ValueSet>

Date/time selection qualifier

Code

Description

Comment

Version

1ST

First value within range

deprecated

added v2.2, removed after v2.6

ALL

All values within the range

deprecated

added v2.2, removed after v2.6

LST

Last value within the range

deprecated

added v2.2, removed after v2.6

REV

All values within the range returned in reverse chronological order (This is the default if not otherwise specified.)

deprecated

added v2.2, removed after v2.6