<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="http://default.com/fhir/StructureDefinition/T_RiskAssessment" />
  <name value="T_RiskAssessment" />
  <status value="draft" />
  <fhirVersion value="3.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="RiskAssessment" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/RiskAssessment" />
  <derivation value="constraint" />
  <differential>
    <element id="RiskAssessment.subject">
      <path value="RiskAssessment.subject" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Patient" />
      </type>
    </element>
    <element id="RiskAssessment.prediction.relativeRisk">
      <path value="RiskAssessment.prediction.relativeRisk" />
      <max value="0" />
    </element>
    <element id="RiskAssessment.prediction.when[x]">
      <path value="RiskAssessment.prediction.when[x]" />
      <max value="0" />
    </element>
    <element id="RiskAssessment.mitigation">
      <path value="RiskAssessment.mitigation" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>