<status value="active" /> <date value="2020-08-28" /> <eventCoding> <system value="https://fhir.nhs.uk/CodeSystem/message-event" /> <code value="prescription-order-update" /> <display value="Prescription Order Update" /> </eventCoding> <category value="consequence" /> <focus> <code value="MessageHeader" /> <profile value="https://fhir.nhs.uk/R4/StructureDefinition/Spine-MessageHeader" /> <min value="1" /> <max value="1" /> </focus> <focus> <code value="MedicationRequest" /> <profile value="https://fhir.nhs.uk/R4/StructureDefinition/DM-MedicationRequest" /> <min value="1" /> <max value="4" /> </focus> <focus> <code value="Patient" /> <profile value="https://fhir.nhs.uk/R4/StructureDefinition/DM-Patient" /> <min value="1" /> <max value="1" /> </focus> <focus> <code value="Practitioner" /> <profile value="https://fhir.nhs.uk/R4/StructureDefinition/Spine-Practitioner" /> <min value="1" /> <max value="*" /> </focus> <focus> <code value="PractitionerRole" /> <profile value="https://fhir.nhs.uk/R4/StructureDefinition/Spine-PractitionerRole" /> <min value="1" /> <max value="*" /> </focus> <focus> <code value="Organization" /> <profile value="https://fhir.nhs.uk/R4/StructureDefinition/Spine-Organization" /> <min value="1" /> <max value="*" /> </focus> <responseRequired value="always"></responseRequired> <allowedResponse> <message value="https://fhir.nhs.uk/R4/MessageDefinition/prescription-order-response" /> </allowedResponse> </MessageDefinition>