This is the ValueSet that contains codes in both C4BB Related Claim Relationship Codes Value Set (http://hl7.org/fhir/us/carin-bb/ValueSet/C4BBRelatedClaimRelationshipCodes) and C4BB Related Claim Relationship Codes Value Set (http://hl7.org/fhir/us/carin-bb/ValueSet/C4BBRelatedClaimRelationshipCodes).