This is the ValueSet that contains codes in both SurgicalOperationNoteDocumentTypeCode (http://hl7.org/fhir/us/ccda/ValueSet/2.16.840.1.113883.11.20.1.1) and SurgicalOperationNoteDocumentTypeCode (http://hl7.org/fhir/us/ccda/ValueSet/2.16.840.1.113883.11.20.1.1).