Warner ED, Brinkhous KM, Smith HP: Bleeding tendency of obstructive jaundice: Prothrombin deficiency and dietary factors . Proc Soc Exp Biol Med 1939;;37:628-630.
Waddell WW, Gurerry DP, Bray WE, et al: Possible effects of vitamin K on prothrombin and clotting time in newly-born infants . Proc Soc Exp Biol Med 1939;;40:432-434.
Kark R, Lozner EL: Nutritional deficiency of vitamin K in man . Lancet 1939;;2:1162-1164.
Olsen RE: Vitamin K , in Coleman RW, Hirsh J, Marder VJ, et al (eds): Hemostasis and Thrombosis . Philadelphia, JB Lippincott, 1982;, pp 582-592.
Olsen RE: The function and metabolism of vitamin K . Ann Rev Nutr 1984;;4:281-337.
Suttie JW: Vitamin K-dependent carboxylase . Ann Rev Biochem 1985;;54:459-477.
Ham JM: Hypoprothrombinaemia in patients undergoing prolonged intensive care . Med J Aust 1971;;2:716-718.
Pineo GF, Gallus AS, Hirsh J: Unexpected vitamin K deficiency in hospitalized patients . Can Med Assoc J 1973;;109:880-883.
Ansell JE, Kumar R, Deykin D: The spectrum of vitamin K deficiency . JAMA 1977;;238:40-42.
Reddy J, Bailey RR: Vitamin K deficiency developing in patients with renal failure treated with cephalosporin antibiotics . NZ Med J 1980;;92: 378-380.
Corrigan JJ: Vitamin K-dependent coagulation factors in gram-negative septicemia . AJDC 1984;; 138:240-242.
Jones PG, Strother SV, Rolston KVI, et al: Hypoprothrombinemia in patients with cancer receiving cefoperazone and mezlocillin . Arch Intern Med 1986;;146:1397-1399.
Triplett DA, Harms CS: Procedures for the Coagulation Laboratory . Chicago, American Society of Clinical Pathology Press, 1981;.
Bessman JD: Evaluation of automated whole-blood platelet counts and particle sizing . Am J Clin Pathol 1980;;74:157-162.
Triplett DA (ed): Laboratory Evaluation of Coagulation . Chicago, American Society of Clinical Pathology Press, 1981;.
Cohen P, Gardner FH: Thrombocytopenia: A laboratory sign and complication of gram-negative bacteremic infection . Arch Intern Med 1966;;117: 113-124.
Mant MJ, King EG: Severe, acute disseminated intravascular coagulation: A reappraisal of its pathophysiology, clinical significance and therapy based on 47 patients . Am J Med 1979;;67:557-563.
Mant MJ, Hirsh J, Pineo GF, et al: Prolonged prothrombin time and partial thromboplastin time in disseminated intravascular coagulation not due to deficiency of factors V and VIII . Br J Haematol 1973;;24:725-734.
Physicians Desk Reference , ed 41. Oradell, NJ, Medical Economics Books, 1987;.
Ramotar K, Conly JM, Chubb H, et al: Production of menaquinones by intestinal anaerobes . J Infect Dis 1984;;150:213-218.
Udall JA: Human sources and absorption of vitamin K in relation to anticoagulation stability . JAMA 1965;;194:107-109.
Frick PG, Riedler G, Brogli H: Dose response and minimal daily requirement for vitamin K in man . J Appl Physiol 1967;;23:387-389.
Physicians Desk Reference for Nonprescription Drugs , ed 8. Oradell, NJ, Medical Economics Books, 1987;.
Covington TR, DiPalma JR (eds): Blood modifiers , in Facts and Comparisons: Drug Information . Philadelphia, JB Lippincott, 1986;, pp 84-86.
Ivey M, Elmer G: Nutritional supplement, mineral, and vitamin products , in Laitin SC (ed): Handbook of Nonprescription Drugs . Washington, DC, American Pharmaceutical Association, 1982;, pp 207-257.
Conly JM, Ramotar K, Chubb H, et al: Hypoprothrombinemia in febrile, neutropenic patients with cancer: Association with antimicrobial suppression of intestinal microflora . J Infect Dis 1984;; 150:202-213.
Sattler FR, Colao DJ, Caputa GM, et al: Cefoperazone for empiric therapy in patients with impaired renal function . Am J Med 1986;;81: 229-236.
Brown BB, Klar J, Lemeshow S, et al: Enhanced bleeding with cefoxitin or moxalactam: Statistical analysis within a defined population of 1493 patients . Arch Intern Med 1986;;146:2159-2164.
Fainstein V, Bodey GP, McCredie KB, et al: Coagulation abnormalities induced by β-lactam antibiotics in cancer patients . J Infect Dis 1983;; 148:745-750.
Lipsky JJ: N-methyl-thio-tetrazole inhibition of the gamma carboxylation of glutamic acid: Possible mechanism for antibiotic-associated hypoprothrombinaemia . Lancet 1983;;2:192-193.
Aronoff GR, Cockerell CA, Moorthy R, et al: Methylthiotetrazole and antibiotic induced hypoprothrombinemia , abstracted. Clin Res 1986;;34: 394A.
Olson JA: Recommended dietary intakes (RDI) of vitamin K in humans . Am J Clin Nutr 1987;;45: 687-692.
Council on Scientific Affairs: Vitamin preparations as dietary supplements and as therapeutic agents . JAMA 1987;;257:1929-1936.