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: M A Pfeffer; E Braunwald; L A Moyé; L Basta; E J Brown; T E Cuddy; B R Davis; E M Geltman; S Goldman; G C Flaker Journal: N Engl J Med Date: 1992-09-03 Impact factor: 91.245