Determination of prothombinase activation after adding human purified prothrombin to human clot: comparison of hirudin, an activated factor II inhibitor, with DX9065a, an activated factor X inhibitor, on clot-associated thrombin and on prothrombin activation - Meddahi, S; Bara, L; Fessi, H (Blood Coagul Fibrinolysis, 2005)