Authors: J N Cohn; G Johnson; S Ziesche; F Cobb; G Francis; F Tristani; R Smith; W B Dunkman; H Loeb; M Wong Journal: N Engl J Med Date: 1991-08-01 Impact factor: 91.245
Authors: S Yusuf; C J Pepine; C Garces; H Pouleur; D Salem; J Kostis; C Benedict; M Rousseau; M Bourassa; B Pitt Journal: Lancet Date: 1992-11-14 Impact factor: 79.321
Authors: J D Rutherford; M A Pfeffer; L A Moyé; B R Davis; G C Flaker; P R Kowey; G A Lamas; H S Miller; M Packer; J L Rouleau Journal: Circulation Date: 1994-10 Impact factor: 29.690