[1] Brigham & Womens Hosp, TIMI Study Grp, Boston, MA 02115 USA
[2] Brigham & Womens Hosp, Boston, MA 02115 USA
[3] Yale New Haven Med Ctr, Cntr Outcomes Rsch & Evaluat, New Haven, CT 06504 USA
[4] Denver VA Med Cntr, Denver, CO USA
[5] Univ Miami Hlth Syst, Miami, FL USA
[6] Univ Colorado, Aurora, CA USA
[7] Yale New Haven Med Ctr, New Haven, CT 06504 USA
[8] Duke Univ, Duke Clin Rsch Inst, Durham, NC USA
[9] Univ Michigan, Ann Arbor, MI 48109 USA