Brotman, I.: Anticoagulation in myocardial infarction. Amer. J. Cardiol. , 1: 260, 1958.
3.
Shapiro, C.M. , Lisker, R., Lichtman , A.M., and Josephson , A.M.: Comparative clinical study of Coumadin sodium and dicoumarol in patients with thromboembolic diseases . Amer. Heart J.,55: 66, 1958.
4.
Mosly, D.H., Schatz, I.J., Breneman, G.M., and Keyes, J.W.: Long term anticoagulant therapy. J. A. M. A., 186: 914, 1963.
5.
Udall, J.A.: Long term anticoagulant therapy: stabilization by dietary fixation. ArizonaMed., 21: 17, 1964.
6.
Collentine, G.E. , and Quick, A.J.: The interrelationship of vitamin K and dicoumarin. Amer. J. Med. Sci., 222: 7, 1951.
7.
Rehbein, A., Jaretzki, A., and Habif, D.V.: The response of dicoumarol-induced hypoprothrombinemia to vitamin K1 . Ann. Surg.135: 455, 1952.
8.
Udall, J.A.: Human sources and absorption of vitamin K in relation to anticoagulation stability . J. A. M. A., 194: 127, 1965.
9.
Clatanoff, D.V. , Triggs, P.O., and Meyer, O.O.: Clinical experience with Coumarin anticoagulants warfarin and warfarin sodium. Arch. Intern. Med. (Chicago) 94: 213, 1954.
10.
Shapiro, S. , and Ciferri, F.E.: Intramuscular administration of the anticoagulant warfarin (Coumadin) sodium. J. A. M. A., 165: 1377, 1957 .
11.
O'Reilly, R.A. , Aggeler, P.M., and Leong, L.S.: Studies on the Coumarin anticoagulant drugs: the pharmacodynamics of warfarin in man . J. Clin. Invest. , 42: 1542, 1963.
12.
Owren, P.A. : The technique of permanent anticoagulant treatment . Postgrad. Med.21: 83, 1957.
Babson, A.L. , Malament, S., Mangun , G.H., and Phillips , G.E.: The effect of simultaneous adminstration of vitamin K1 and dicoumarol on the prothrombin in rat plasma. Clin. Chem.,2: 243, 1956.
15.
Quick, A.J. , Stanlev-Brown, M., and Bancroft, F.W.: A study of the coagulation defect in hemophilia and in jaundice. Amer. J. Med. Sci., 190: 501, 1935 .
16.
Greaves, J.D. : Studies on vitamin K requirements of the rat . Amer. J. Physiol., 125: 429, 1939.
17.
Michael, W.R. , and Elliot, W.H.: Synthesis and metabolism of vitamin K 1-3'-methyl14C. Fed. Proc.,20: 451, 1961.
18.
James, D.F. , Bennett, I.L., Scheinberg , P., and Butler, J.J.: Clinical studies on dicoumarol hypoprothrombinemia and vitamin K preparations. Arch. Intern. Med., 83: 632, 1949.