Shapiro, S.: Long term therapy of coronary arteriosclerosis. Angiology , 10: 126, 1959.
2.
Cosgriff, S.W. , Gross, R.J., AND Habif, D.V.: Management of venous thrombosis and pulmonary embolism. Surg. Clin. NorthAmerica, 28: 324, 1958.
3.
Siekert, R.G. , Millikan, C.H., AND Whisnant , J.P.: Anticoagulant therapy and intermittent cerebrovascular insufficiency. J. A. M. A. , 176: 19, 1961.
4.
Wise, W.D., Loker, F.F., AND Brambel, C.E.: Effectiveness of Dicumarol prophylaxis against thromboembolic complications following major surgery. Surg. Gynec. & Obst., 88: 486, 1949.
5.
Wright, I.S. , Marple, C.D., AND Beck, D.F.: Report of Committee for Evaluation of Anticoagulants in Treatment of Coronary Thrombosis with Myocardial Infarction. Am. Heart J., 36: 801, 1948.
6.
Lieberman, J.D. , AND Wright, I.S.: The status of long-term anticoagulant therapy for coronary heart disease. Progr. Cardiovas. Dis. , 3: 43, 1960.
Borchgrevink, C.F.: Long-term anticoagulant therapy in angina pectoris; a follow-up study. Lancet, 1: 449, 1962.
9.
Zweifler, A.J. : Relation of prothrombin concentration to bleeding during oral anticoagulant therapy. New England J. Med., 6: 283, 1962.
10.
Fremont, R. , AND Jagendorf, B.: Clinical observations on the use of warfarin (Coumadin) sodium, a new anticoagulant. J. A. M. A., 165: 1381, 1957.
11.
Shapiro, C.M. , Lasker, R., Lichtman , A.M., AND Josephson , A.M.: Comparative clinical study of Coumadin sodium and Dicumarol in patients with thromboembolic disease . Am. Heart J., 55: 66, 1958.
12.
Manchester, B.: The prevention of myocardial infarction. A. M. A. Arch. Int. Med., 100: 959, 1957.
13.
Hilden, T., Iversen, K., Raaschou, F., AND Schwartz, M.: Anticoagulants in acute myocardial infarction. Lancet , 2: 327, 1961.
14.
Gumpert, T.I. : Anticoagulant treatment in 104 male cases of acute myocardial infarction. Lancet, 1: 399, 1962.
15.
Blake, T.M. , Orr, E.R., AND Simmons, A.W.: Ineffectiveness of anticoagulants in myocardial infarction. Am. Heart J., 63: 462, 1962.
