f:MessageHeader
response: minimum cardinality of 'response' is 1
destination: maximum cardinality of 'destination' is 1
data: maximum cardinality of 'data' is 0
f:MessageHeader/f:response
details: minimum cardinality of 'details' is 1
f:MessageHeader/f:source
extension with URL = 'http://sharedhealth.exchange/fhir/StructureDefinition/ext-messageheader-application-id': minimum cardinality of 'extension' is 1
extension with URL = 'http://sharedhealth.exchange/fhir/StructureDefinition/ext-messageheader-application-id': maximum cardinality of 'extension' is 1
extension with URL = 'http://sharedhealth.exchange/fhir/StructureDefinition/ext-messageheader-conformance-version': minimum cardinality of 'extension' is 1
extension with URL = 'http://sharedhealth.exchange/fhir/StructureDefinition/ext-messageheader-conformance-version': maximum cardinality of 'extension' is 1