RANDOMIZED CONTROLLED TRIAL OF STREPTOKINASE, ASPIRIN, AND COMBINATION OF BOTH IN TREATMENT OF ACUTE ISCHEMIC STROKE door Candelise, L, Aritzu, E, Ciccone, A, Ricci, S, Wardlaw, J, Tognoni, G, Roncaglioni, M, Negri, E, Colombo, F, Boccardi, E, Degrandi, C, Scialfa, G, Argentino, C, Bertele, V, Maggioni, A, Perrone, P, Barnett, H, Bogousslavsky, J, Delfavero, A, Loi, U, Peto, R, Warlow, C, Canzi, S, Comparetti, S, Clerici, F