Intersection of http://hl7.org/fhir/sid/icpc-1 and http://hl7.org/fhir/sid/icpc-1
This is the CodeSystem that contains codes in both International Classification of Primary Care, 1993 edition (http://hl7.org/fhir/sid/icpc-1) and International Classification of Primary Care, 1993 edition (http://hl7.org/fhir/sid/icpc-1).