EEHRxF Profiles represents the European Electronic Health Record Exchange Format (EEHRxF) FHIR constraint profiles within MyHealth@MyHands. EEHRxF Profiles are the set of HL7 FHIR R4 StructureDefinition resources developed by the European Commission and MyHealth@EU to constrain and extend base FHIR resources for cross-border health data exchange in the European context. They define the mandatory and recommended content requirements for six primary use data categories Patient Summary, ePrescription, eDispensation, Laboratory Results, Medical Images, and Discharge Reports. EEHRxF Profiles realise the Clinical Metadata .