THE COAGULATION DEFECT IN HEMOPHILIA: THE CLOT PROMOTING ACTIVITY IN HEMOPHILIA OF BERKEFELDED NORMAL HUMAN PLASMA FREE FROM FIBRINOGEN AND PROTHROMBIN.

THE COAGULATION DEFECT IN HEMOPHILIA: THE CLOT PROMOTING ACTIVITY IN HEMOPHILIA OF BERKEFELDED NORMAL HUMAN PLASMA FREE FROM FIBRINOGEN AND PROTHROMBIN.