Pharmacological assessment of antithrombotic activity of the peptide thrombin inhibitor, D-methyl-phenylalanyl-prolvlarginal (GYKI-14766), in a canine model of coronary artery thrombosis - Jackson, C V; Crowe, G; Frank, J D; Wilson, H C; Coffman, W J; Utterback, B G; Jakubowski, J A; Smith, G F (J Pharmacol Exp Ther, 1992)