Evidence that 'activated' prothrombin concentrates enhance platelet coagulant activity.
D000328:Adult; D006467:Hemophilia A / Q000188:drug therapy*; D006801:Humans; D066298:In Vitro Techniques; D010974:Platelet Aggregation / Q000187:drug effects; D011516:Prothrombin / Q000627:therapeutic use*; D013997:Time Factors
D011516:Prothrombin