Deficient tPA release and elevated PAI levels in patients with spontaneous or recurrent deep venous thrombosis - Juhan-Vague, I; Valadier, J; Alessi, MC; Aillaud, MF; Ansaldi, J; Philip-Joet, C; Holovoet, P; Semmadimigni, A; Collen, D (Thromb Haemost, 1987)