<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="http://example.org/fhir/StructureDefinition/MyAccount" />
  <name value="MyAccount" />
  <status value="draft" />
  <fhirVersion value="4.0.1" />
  <mapping>
    <identity value="rim" />
    <uri value="http://hl7.org/v3" />
    <name value="RIM Mapping" />
  </mapping>
  <mapping>
    <identity value="w5" />
    <uri value="http://hl7.org/fhir/fivews" />
    <name value="FiveWs Pattern Mapping" />
  </mapping>
  <kind value="resource" />
  <abstract value="false" />
  <type value="Account" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Account" />
  <derivation value="constraint" />
  <differential>
    <element id="Account.coverage">
      <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-explicit-type-name">
        <valueString value="Coverage" />
      </extension>
      <path value="Account.coverage" />
    </element>
    <element id="Account.guarantor">
      <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-explicit-type-name">
        <valueString value="Guarantor" />
      </extension>
      <path value="Account.guarantor" />
    </element>
  </differential>
</StructureDefinition>