| parent | Creatine kinase isoenzymes | LP32868-9 |
| child | Creatine kinase.MB/Creatine kinase.total | LP307397-2 |
| child | Creatine kinase.MB | Blood | Chemistry - non-challenge | LP382936-5 |
| child | Creatine kinase.MB | Cerebral spinal fluid | Chemistry - non-challenge | LP382937-3 |
| child | Creatine kinase.MB | Serum or Plasma | Chemistry - non-challenge | LP382938-1 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Creatine kinase.MB |
| DisplayName | en-US | Creatine kinase.MB |
LOINC Version: 2.81