Intersection of http://hl7.org/cda/us/ccda/StructureDefinition/PastMedicalHistory and http://hl7.org/cda/us/ccda/StructureDefinition/PastMedicalHistory
This is the set of resources that conform to both Past Medical History (http://hl7.org/cda/us/ccda/StructureDefinition/PastMedicalHistory) and Past Medical History (http://hl7.org/cda/us/ccda/StructureDefinition/PastMedicalHistory).