Coronary thrombolysis with recombinant human tissue-type plasminogen activator: A prospective, randomized placebo-controlled trial - Collen, D; Topol, E J; Tiefenbrunn, A J; Gold, H K; Weisfeldt, M L; sobel, B E; Leinbach, R c; Brinker, J A; Ludbrook, p A; yasuda, I; Bulkley, B H; Robison, A K; Hutter, A M; Bell, w R; Spadaro, J J; Khaw, B A; Grossbard, E B (circulation, 1984)