Intersection of http://hl7.org/cda/us/ccda/StructureDefinition/PreoperativeDiagnosis and http://hl7.org/cda/us/ccda/StructureDefinition/PreoperativeDiagnosis
This is the set of resources that conform to both Preoperative Diagnosis (http://hl7.org/cda/us/ccda/StructureDefinition/PreoperativeDiagnosis) and Preoperative Diagnosis (http://hl7.org/cda/us/ccda/StructureDefinition/PreoperativeDiagnosis).