Hirudin, heparin and placebo during deep arterial injury in the pig: the in vivo role of thrombin in platelet mediated thrombosis - Heras, M; Chesebro, J H; Webster, M W I; Mruk, J S; Grill, D E; Penny, W J; Bowie, E J W; Badimon, L; Fuster, V (1990)
in press