| parent | von Willebrand factor | LP16906-7 |
| child | von Willebrand factor.ristocetin cofactor inhibitor | Platelet poor plasma | Coagulation | LP394248-1 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | von Willebrand factor.ristocetin cofactor inhibitor |
| DisplayName | en-US | von Willebrand factor.ristocetin cofactor inhibitor |
LOINC Version: 2.81