Intersection of http://hl7.org/fhir/us/carin-bb/ValueSet/C4BBSurfaceCodes and http://hl7.org/fhir/us/carin-bb/ValueSet/C4BBSurfaceCodes
This is the ValueSet that contains codes in both US Surface Codes Set Value Set (http://hl7.org/fhir/us/carin-bb/ValueSet/C4BBSurfaceCodes) and US Surface Codes Set Value Set (http://hl7.org/fhir/us/carin-bb/ValueSet/C4BBSurfaceCodes).