1. Anticoagulant prophylaxis and treatment of venous thromboembolic disease;Aggeler,1969
2. Thrombin and Precursors. 1. Estimation of plasma prothrombin by one- stage method;Alexander,1955
3. A guide to anticoagulant therapy;Alexander;Circulation,1961
4. The effect of dicumarol upon the mortality and incidence of thromboembolic complications in congestive heart failure;Anderson;Amer. Heart J,1950
5. Today's Drugs