<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="DataStandardsWales-GenderIdentity" />
  <url value="https://fhir.nhs.wales/CodeSystem/DataStandardsWales-GenderIdentity" />
  <version value="1.0.1" />
  <name value="DataStandardsWalesGenderIdentity" />
  <title value="Data Standards Wales Gender Identity" />
  <status value="active" />
  <experimental value="false" />
  <date value="2023-11-10" />
  <publisher value="NHS Wales" />
  <contact>
    <name value="Data Standards" />
    <telecom>
      <system value="email" />
      <value value="data.standards@wales.nhs.uk" />
      <use value="work" />
    </telecom>
  </contact>
  <description value="Gender identity is a person's sense of identification with either the male or female sex, as manifested in appearance, behaviour, and other aspects of a person's life." />
  <copyright value="2024 NHS Wales." />
  <caseSensitive value="true" />
  <content value="complete" />
  <concept>
    <code value="F" />
    <display value="Female" />
  </concept>
  <concept>
    <code value="M" />
    <display value="Male" />
  </concept>
  <concept>
    <code value="N" />
    <display value="Non-binary" />
  </concept>
  <concept>
    <code value="Z" />
    <display value="Not disclosed or unknown, e.g. for unborn baby" />
  </concept>
</CodeSystem>