Prevention of reoccluding platelet rich plasma thrombi in canin femoral arteries with a novel peptide antagonist of platelet glycoprotein Ilb-IIIa receptors - Haskel, E J; Adams, S P; Feigen, L P; Saffitz, J E; Gorczynski, R J; Sobel, B E; Abendschein, D R (Circulation, 1989)