1. From the TIMI Study Group, Department of Medicine, Cardiovascular Division, Brigham and Women’s Hospital, and Harvard Medical School, Boston, Mass (J.L.M., B.M.S., S.A.M., S.S., C.H.M., D.A.M.); Department of Medicine, New York University Medical Center and Medical School, New York (J.S.H.); and Division of Cardiology, Ospedale Niguarda, Milan, Italy (P.M.).