<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="Extension-Minor-Number" />
  <url value="https://fhir.graphnethealth.com/STU3/StructureDefinition/Extension-Minor-Number" />
  <version value="1.0.0" />
  <name value="Extension-Minor-Number" />
  <title value="Minor Number Extension" />
  <status value="draft" />
  <date value="2020-03-02" />
  <publisher value="Graphnet Health" />
  <contact>
    <name value="Product Team" />
    <telecom>
      <system value="email" />
      <value value="product@graphnethealth.net" />
      <use value="work" />
    </telecom>
  </contact>
  <description value="An extension to denote that a Patient Id is a &quot;Minor&quot; one." />
  <copyright value="Copyright © 2020 Graphnet Health" />
  <fhirVersion value="3.0.2" />
  <kind value="complex-type" />
  <abstract value="false" />
  <contextType value="datatype" />
  <context value="Identifier" />
  <type value="Extension" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" />
  <derivation value="constraint" />
  <differential>
    <element id="Extension.url">
      <path value="Extension.url" />
      <fixedUri value="https://fhir.graphnethealth.com/STU3/StructureDefinition/Extension-Minor-Number" />
    </element>
  </differential>
</StructureDefinition>