Three-months compared with one-year of oral anticoagulant treatment after a first idiopathic deep vein thrombosis: the Warfarin Optimal Duration Italian Trial (WODIT) - Agnelli, G; Prandoni, P; Santamaria, MG; Bagatella, P; Ascani, A; Bazzan, M; Alatri, A; Guazzaloca, G; Bertoldi, A; Tomasi, C; Scannapieco, G; Ageno, W; Iorio, A; WODIT Investigators (Thromb Haemost, 1999)
for the