[1] Icahn Sch Med Mt Sinai, Zena & Michael A Wiener Cardiovasc Inst, 1 Gustave Levy Pl,Box 1030, New York, NY 10029 USA
[2] Icahn Sch Med Mt Sinai, Dept Populat Hlth Sci & Policy, 1 Gustave Levy Pl,Box 1030, New York, NY 10029 USA
[3] Royal Brompton Hosp, Imperial Coll London, Natl Heart Lung Inst, London, England
[4] Northwestern Univ, Dept Med, Chicago, IL 60611 USA
[5] Duke Univ, Med Ctr, Div Cardiol, Duke Clin Res Inst, Durham, NC 27710 USA
[6] Baylor Coll Med, Michael E DeBakey VA Med Ctr, Cardiovasc Res Inst, Winters Ctr Heart Failure,Cardiol, Houston, TX 77030 USA
[7] Univ Michigan, Dept Internal Med, Div Cardiovasc Med, Ann Arbor, MI 48109 USA
[8] Massachusetts Gen Hosp, Cardiol Div, Boston, MA 02114 USA
[9] Baim Inst Clin Res, Trial Design, Brookline, MA USA
[10] Univ Kansas, Med Ctr, Dept Cardiovasc Med, Kansas City, KS 66103 USA
[11] Ascens St Vincent Heart Ctr, Indianapolis, IN USA
[12] Univ Arizona, Phoenix, AZ USA