OH4

Combat Zone Work

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2.8.1Mar2014

2.8.2Jun2015

The OH4 segment contains the date range an individual has worked in what is considered a combat or hazardous duty zone; both civilian and military.

The intent is for the segment to be allowed to repeat within a message definition to enable a combat zone history for the patient.

RRequiredOOptionalCConditionalWWithdrawn|#Date/Time*Backward compat.+Filler

		C.Len						Element		v2.8.2
1	-	-	SI	R	1	-	03543	OH4-1	Set ID	NEW
2	2	-	ID	O	1	-	00816	OH4-2	Action Code	NEW
3	-	-	DT	R	1	-	03544	OH4-3	Combat Zone Start Date	NEW
4	-	-	DT	O	1	-	03545	OH4-4	Combat Zone End Date	NEW
5	-	-	DT	O	1	-	03524	OH4-5	Entered Date	NEW
6	-	-	EI	O	1	-	02449	OH4-6	Combat Zone Unique Identifier	NEW