| parent | Coagulation factor XI | LP15977-9 |
| child | Coagulation factor XI activity actual/Normal | LP228102-2 |
| child | Coagulation factor XI activity | Platelet poor plasma | Coagulation | LP394205-1 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Coagulation factor XI activity |
| DisplayName | en-US | Coagulation factor XI activity |
LOINC Version: 2.78