00044
Date/Time Selection Qualifier
2000-10-28
Definition: This field allows the specification of certain types of values within the date/time range.
HL7 Table 0158 - Date/time selection qualifier
Length≤12
4 values
1ST | First value within range |
ALL | All values within the range |
LST | Last value within the range |
REV | All values within the range returned in reverse chronological order (This is the default if not otherwise specified.) |