[1] Univ Heart & Vasc Ctr Hamburg, Dept Cardiovasc Surg, Martinistr 52, D-20246 Hamburg, Germany
[2] Lutheran Hlth Phys, Dept Cardiac Surg, Ft Wayne, IN USA
[3] Univ Texas MD Anderson Canc Ctr Houston, Dept Cardiol, Houston, TX USA
[4] Hartford Hosp, Heart & Vasc Inst, Hartford, CT USA
[5] Harvard Med Sch, Brigham & Womens Hosp, Div Cardiovasc Med, Boston, MA USA
[6] Univ Heart & Vasc Ctr Hamburg, Hamburg, Germany
[7] Hartford Hosp, Hartford Hlth Care Heart & Vasc Inst, Hartford, CT USA
[8] Harvard Med Sch, Beth Israel Deaconess Med Ctr, Boston, MA USA
[9] Baylor Univ, Med Ctr, Dallas, TX USA
[10] West Virginia Univ, Morgantown, WV USA
[11] Univ Med Ctr Ljubljana, Ljubljana, Slovenia
[12] AO SS Antonio & Biagio & Cesare Arrigo, Alessandria, Italy
[13] Univ Penn Hosp, Philadelphia, PA USA
[14] Azienda Colli, Monaldi Hosp, Naples, Italy
[15] Univ Connecticut, Sch Pharm, Storrs, CT USA
[16] Sentara Healthcare, Norfolk, VA USA
[17] Loyola Univ Chicago, Stritch Sch Med, Maywood, IL USA
[18] Prince Charles Hosp, Chermside, Australia
[19] Univ Hosp Heidelberg, Heidelberg, Germany
[20] Inst Clin & Expt Med, IKEM, Prague, Czech Republic
[21] Univ Tokyo, Tokyo, Japan
[22] Emory Univ Hosp, Atlanta, GA USA
[23] Northwestern Univ, Feinberg Sch Med, Chicago, IL USA
[24] Florida Hosp, Transplant Inst, Orlando, FL USA
[25] Providence Heart Inst, Portland, OR USA
[26] Columbia Univ, New York, NY USA
[27] Harvard Med Sch, Massachasuetts Gen Hosp, Boston, MA USA
[28] Northwestern Univ, Chicago, IL USA
[29] Harvard Med Sch, Brigham & Womens Hosp, Boston, MA USA
[30] UNC Eshelman Sch Pharm, Chapel Hill, NC USA
[31] Thomas Jefferson Univ, Philadelphia, PA USA
[32] US FDA, Div Vaccines & Related Prod Applicat, Silver Spring, MD USA
[33] Hannover Med Sch, Hannover, Germany
[34] Univ Heart & Vasc Ctr Hamburg, Hamburg, Germany
[35] Univ Texas Med Branch Galveston, Galveston, TX USA
[36] Lutheran Hlth Phys, Wayne, IN USA
[37] Cincinnati Childrens Hosp Med Ctr, Cincinnati, OH USA
[38] Tufts Med Ctr, Boston, MA USA
[39] Univ Arizona, Heart Inst, Phoenix, AZ USA
[40] Univ Montreal, Canada, KY USA
[41] Univ Chicago, Chicago, IL USA
[42] Univ Texas MD Anderson Canc Ctr Houston, Houston, TX USA
[43] Michael E DeBakey VA Med Ctr, Houston, TX USA
[44] Baylor Coll Med, Houston, TX USA
[45] Univ Colorado, Sch Med, Aurora, CO USA
[46] Medstar Washington Hosp Ctr, Washington, DC USA
[47] Mayo Clin, Rochester, MN USA
[48] Clin Guayaquil, Guayaquil, Ecuador
[49] Cleveland Clin, Cleveland, OH USA
[50] Brigham & Womens Hosp, Div Cardiovasc Med, Boston, MA 02115 USA