Aprotinin reduces cardiopulmonary bypass-induced blood loss and inhibits fibrinolysis without influencing platelets - Orchard, M A; Goodchild, C S; Prentice, CR M; Davies, J A; Benoit, S E; Creighton-Kemsford, L J; Gaffney, P J; Michelson, A D (Br J Haematol, 1993)