| parent | Complement | LP16404-3 |
| child | Complement C1s actual/Normal | LP228145-1 |
| child | Complement C1s | Serum or Plasma | Hematology and Cell counts | LP393717-6 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Complement C1s |
| DisplayName | en-US | Complement C1s |
LOINC Version: 2.78