<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="49732f64-4d7e-42bf-841a-97852f551055" />
  <url value="https://cloudconnect.cognisantmd.com/fhir/StructureDefinition/AppointmentResponse" />
  <name value="AppointmentResponse" />
  <status value="draft" />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="AppointmentResponse" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/AppointmentResponse" />
  <derivation value="constraint" />
  <differential>
    <element id="AppointmentResponse.appointment.reference">
      <path value="AppointmentResponse.appointment.reference" />
      <min value="1" />
    </element>
    <element id="AppointmentResponse.participant.actor">
      <path value="AppointmentResponse.participant.actor" />
      <min value="1" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/ca/baseline/StructureDefinition/Patient" />
        <targetProfile value="http://hl7.org/fhir/ca/baseline/StructureDefinition/Practitioner" />
        <aggregation value="referenced" />
      </type>
    </element>
    <element id="AppointmentResponse.participant.actor.reference">
      <path value="AppointmentResponse.participant.actor.reference" />
      <min value="1" />
    </element>
    <element id="AppointmentResponse.participantStatus">
      <path value="AppointmentResponse.participantStatus" />
      <comment value="Set to 'accepted' for Ocean Reminder appointment confirmations. Set to 'declined' for online booking cancellations by the patient. Set to 'declined' when declined by the practitioner." />
    </element>
    <element id="AppointmentResponse.comment">
      <path value="AppointmentResponse.comment" />
      <comment value="Describes the related event, e.g. 'Reminder sent to patient via Ocean', 'Appointment confirmed via Ocean'" />
      <min value="1" />
    </element>
  </differential>
</StructureDefinition>