CodeSystem Comparison between http://terminology.hl7.org/CodeSystem/us-military-service-period vs http://terminology.hl7.org/CodeSystem/us-military-service-period

Messages

Metadata

NameValueComments
caseSensitivetrue
    compositional
      contentcomplete
        copyrightThis 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
          date2026-05-11T00:00:00-04:00
            descriptionDefines codes to identify discrete periods of United States military service, used to capture when an individual served in the armed forces.
              experimentalfalse
                hierarchyMeaning
                  jurisdiction
                    jurisdiction / jurisdiction[0]urn:iso:std:iso:3166#US
                      nameUSMilitaryServicePeriod
                        publisherHealth Level Seven International
                          purpose
                            statusactive
                              titleUS Military Service Period
                                urlhttp://terminology.hl7.org/CodeSystem/us-military-service-period
                                  version1.0.0
                                    versionNeeded

                                      Concepts

                                      CodeDisplayComments
                                      post-911September 2001 or later (Post 9/11)
                                        persian-gulf-warAugust 1990 through August 2001 (including the Persian Gulf War)
                                          period-1975-1990June 1975 through July 1990
                                            vietnam-warAugust 1964 through May 1975 (including the Vietnam War)
                                              period-1955-1964February 1955 through July 1964
                                                korean-warJune 1950 through January 1955 (including the Korean War)
                                                  period-1947-1950January 1947 through May 1950
                                                    world-war-iiDecember 1941 through December 1946 (including World War II)
                                                      pre-1941November 1941 or earlier