Platelet adhesion to multimeric and dimeric von Willebrand factor and to collagen type III preincubated with von Willebrand factor - Wu, YP; van Breugel, HHFI; Lankhof, H; Wise, RJ; Handin, RI; de Groot, PG; Sixma, JJ (Arterioscler Thromb Vasc Biol, 1996)