[1] Duke Univ, Med Ctr, Durham, NC 27710 USA
[2] Univ Chicago Med, Chicago, IL USA
[3] CHU Vaudois, Lausanne, Switzerland
[4] Univ Lausanne, Lausanne, Switzerland
[5] Univ Glasgow, BHF Glasgow Cardiovasc Res Ctr, Glasgow, Lanark, Scotland
[6] Northwestern Univ, Feinberg Sch Med, Ctr Cardiovasc Innovat, Chicago, IL 60611 USA
[7] Hosp 12 Octubre, E-28041 Madrid, Spain
[8] Assoc Nazl Med Cardiol Osped Res Ctr, Florence, Italy
[9] Univ Gothenburg, Gothenburg, Sweden
[10] Montefiore Einstein Med Ctr, New York, NY USA
[11] Ctr Invest Clin, Nancy, France
[12] Univ Michigan, Sch Med, Univ Hosp, Ann Arbor, MI USA