Home › Authors › D. Collen 👤 D. Collen 4 books Books by D. Collen Coronary thrombolysis in persp Coronary thrombolysis in perspective 1993 Tissue plasminogen activator in thrombolytic therapy 1987 Synthetic substrates in clinical blood coagulation assays 1980 Plasminogen and prothrombin me Plasminogen and prothrombin metabolism in man 1974