Synergistic antithrombotic properties of G4120, a RGD-contain-ing synthetic peptide, and argatroban, a synthetic thrombin inhibitor, in a hamster femoral vein platelet-rich thrombosis model - Imura, Y; Stassen, J.M; Vreys, I; Lesaffre, E; Gold, H.K; Collen, D (Thromb Haemost, 1992)