Biological effects of disruption of the tissue-type plasminogen activator, urokinase type plasminogen activator and plasminogen activator inhibitor-1 genes in mice - Carmeliet, P; Bouche, A; De Clercq, C; Janssen, S; Pollefeyt, S; Wyns, S; Mulligan, RC; Collen, D (Ann NY Acad Sci, 1995)