@prefix fhir: . @prefix owl: . @prefix rdf: . @prefix rdfs: . @prefix xsd: . # - resource ------------------------------------------------------------------- a fhir:CodeSystem ; fhir:nodeRole fhir:treeRoot ; fhir:id [ fhir:v "us-military-service-period"] ; # fhir:meta [ fhir:lastUpdated [ fhir:v "2026-05-11T00:00:00.000+00:00"^^xsd:dateTime ] ; fhir:profile ( [ fhir:v "http://hl7.org/fhir/StructureDefinition/shareablecodesystem"^^xsd:anyURI ; fhir:link ] ) ] ; # fhir:language [ fhir:v "en"] ; # fhir:text [ fhir:status [ fhir:v "generated" ] ; fhir:div [ fhir:v "

Generated Narrative: CodeSystem us-military-service-period

Last updated: 2026-05-11 00:00:00+0000; Language: en

Profile: Shareable CodeSystem

This case-sensitive code system http://terminology.hl7.org/CodeSystem/us-military-service-period defines the following codes:

CodeDisplayDefinition
post-911 September 2001 or later (Post 9/11)Military service occurring on or after September 2001, encompassing the post-9/11 era.
persian-gulf-war August 1990 through August 2001 (including the Persian Gulf War)Military service occurring between August 1990 and August 2001, encompassing the Persian Gulf War era.
period-1975-1990 June 1975 through July 1990Military service occurring between June 1975 and July 1990.
vietnam-war August 1964 through May 1975 (including the Vietnam War)Military service occurring between August 1964 and May 1975, encompassing the Vietnam War era.
period-1955-1964 February 1955 through July 1964Military service occurring between February 1955 and July 1964.
korean-war June 1950 through January 1955 (including the Korean War)Military service occurring between June 1950 and January 1955, encompassing the Korean War era.
period-1947-1950 January 1947 through May 1950Military service occurring between January 1947 and May 1950.
world-war-ii December 1941 through December 1946 (including World War II)Military service occurring between December 1941 and December 1946, encompassing World War II.
pre-1941 November 1941 or earlierMilitary service occurring on or before November 1941.
"^^rdf:XMLLiteral ] ] ; # fhir:extension ( [ fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"^^xsd:anyURI ] ; fhir:value [ a fhir:code ; fhir:v "cgp" ] ] ) ; # fhir:url [ fhir:v "http://terminology.hl7.org/CodeSystem/us-military-service-period"^^xsd:anyURI] ; # fhir:version [ fhir:v "1.0.0"] ; # fhir:name [ fhir:v "USMilitaryServicePeriod"] ; # fhir:title [ fhir:v "US Military Service Period"] ; # fhir:status [ fhir:v "active"] ; # fhir:experimental [ fhir:v false] ; # fhir:date [ fhir:v "2026-05-11T00:00:00-04:00"^^xsd:dateTime] ; # fhir:publisher [ fhir:v "Health Level Seven International"] ; # fhir:contact ( [ fhir:telecom ( [ fhir:system [ fhir:v "url" ] ; fhir:value [ fhir:v "http://hl7.org" ] ] [ fhir:system [ fhir:v "email" ] ; fhir:value [ fhir:v "hq@HL7.org" ] ] ) ] ) ; # fhir:description [ fhir:v "Defines codes to identify discrete periods of United States military service, used to capture when an individual served in the armed forces."] ; # fhir:jurisdiction ( [ fhir:coding ( [ fhir:system [ fhir:v "urn:iso:std:iso:3166"^^xsd:anyURI ] ; fhir:code [ fhir:v "US" ] ] ) ] ) ; # fhir:copyright [ fhir:v "This material derives from the HL7 Terminology (THO). THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license"] ; # fhir:caseSensitive [ fhir:v true] ; # fhir:content [ fhir:v "complete"] ; # fhir:count [ fhir:v "9"^^xsd:nonNegativeInteger] ; # fhir:concept ( [ fhir:code [ fhir:v "post-911" ] ; fhir:display [ fhir:v "September 2001 or later (Post 9/11)" ] ; fhir:definition [ fhir:v "Military service occurring on or after September 2001, encompassing the post-9/11 era." ] ] [ fhir:code [ fhir:v "persian-gulf-war" ] ; fhir:display [ fhir:v "August 1990 through August 2001 (including the Persian Gulf War)" ] ; fhir:definition [ fhir:v "Military service occurring between August 1990 and August 2001, encompassing the Persian Gulf War era." ] ] [ fhir:code [ fhir:v "period-1975-1990" ] ; fhir:display [ fhir:v "June 1975 through July 1990" ] ; fhir:definition [ fhir:v "Military service occurring between June 1975 and July 1990." ] ] [ fhir:code [ fhir:v "vietnam-war" ] ; fhir:display [ fhir:v "August 1964 through May 1975 (including the Vietnam War)" ] ; fhir:definition [ fhir:v "Military service occurring between August 1964 and May 1975, encompassing the Vietnam War era." ] ] [ fhir:code [ fhir:v "period-1955-1964" ] ; fhir:display [ fhir:v "February 1955 through July 1964" ] ; fhir:definition [ fhir:v "Military service occurring between February 1955 and July 1964." ] ] [ fhir:code [ fhir:v "korean-war" ] ; fhir:display [ fhir:v "June 1950 through January 1955 (including the Korean War)" ] ; fhir:definition [ fhir:v "Military service occurring between June 1950 and January 1955, encompassing the Korean War era." ] ] [ fhir:code [ fhir:v "period-1947-1950" ] ; fhir:display [ fhir:v "January 1947 through May 1950" ] ; fhir:definition [ fhir:v "Military service occurring between January 1947 and May 1950." ] ] [ fhir:code [ fhir:v "world-war-ii" ] ; fhir:display [ fhir:v "December 1941 through December 1946 (including World War II)" ] ; fhir:definition [ fhir:v "Military service occurring between December 1941 and December 1946, encompassing World War II." ] ] [ fhir:code [ fhir:v "pre-1941" ] ; fhir:display [ fhir:v "November 1941 or earlier" ] ; fhir:definition [ fhir:v "Military service occurring on or before November 1941." ] ] ) . # # -------------------------------------------------------------------------------------