<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="DataStandardsWales-MaritalStatus" />
  <url value="https://fhir.nhs.wales/CodeSystem/DataStandardsWales-MaritalStatus" />
  <version value="1.0.0" />
  <name value="DataStandardsWalesMaritalStatus" />
  <title value="Data Standards Wales Marital Status" />
  <status value="active" />
  <experimental value="false" />
  <date value="2023-08-02" />
  <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="Marital Status" />
  <copyright value="2024 NHS Wales." />
  <caseSensitive value="true" />
  <content value="complete" />
  <concept>
    <code value="11" />
    <display value="Single" />
  </concept>
  <concept>
    <code value="12" />
    <display value="Cohabiting" />
  </concept>
  <concept>
    <code value="21" />
    <display value="Married" />
  </concept>
  <concept>
    <code value="22" />
    <display value="Civil Partner" />
  </concept>
  <concept>
    <code value="31" />
    <display value="Divorced" />
  </concept>
  <concept>
    <code value="32" />
    <display value="Person whose Civil Partnership has been dissolved" />
  </concept>
  <concept>
    <code value="41" />
    <display value="Widowed" />
  </concept>
  <concept>
    <code value="42" />
    <display value="Surviving Civil Partner" />
  </concept>
  <concept>
    <code value="51" />
    <display value="Separated" />
  </concept>
  <concept>
    <code value="91" />
    <display value="Not disclosed or unknown" />
  </concept>
</CodeSystem>