[1] Quanta Diagnost Imagem Cardiovasc CT, Almirante Tamandare 1000, BR-80035170 Curitiba, Parana, Brazil
[2] IAEA, Div Human Hlth, Vienna, Austria
[3] Univ Pontificia Bolivariana, Cedimed Quirosalud, Medellin, Colombia
[4] Univ CES, Medellin, Colombia
[5] Diagnost Amer SA DASA, Barueri, SP, Brazil
[6] Amer British Cowdray Med Ctr IAP, Mexico City, DF, Mexico
[7] Diagnost Maipu, Buenos Aires, DF, Argentina
[8] Inst Argentino Diagnost & Tratamiento SA, Buenos Aires, DF, Argentina
[9] Fdn Cardioinfantil Inst Cardiol, Bogota, Colombia
[10] Inst Cardiol & Cardiovasc Surg, Dept Nucl Med, Havana, Cuba
[11] Radiol West, Montego Bay, Jamaica
[12] Carlos Andrade Marin Specialty Hosp, Quito, Ecuador
[13] Tecnodiagnosis, Guatemala City, Guatemala
[14] Radiol Clin Brito Mejia Pena, San Salvador, El Salvador
[15] Serv Med Nucl Nancy, Tegucigalpa, Honduras
[16] Ctr Diagnost Especializado, Santo Domingo, Dominican Rep
[17] Hosp Salud Integral, Panama City, Panama
[18] Hosp Santo Tomas, Nucl Med Sect, Panama City, Panama
[19] Hosp Cent, Inst Previs Social, Asuncion, Paraguay
[20] Hosp Dr Rafael Angel Calderon Guardia, San Jose, Costa Rica
[21] Italian Hosp Nucl Med Serv, Montevideo, Uruguay
[22] Columbia Univ, Irving Med Ctr, New York, NY USA
[23] New York Presbyterian Hosp, Dept Med, New York, NY USA
[24] Seymour Paul & Gloria Milstein Div Cardiol, New York, NY USA
[25] Weill Cornell Med Coll, New York, NY USA
[26] New York Presbyterian Hosp, New York, NY USA
[27] Technion Israel Inst Technol, Haifa, Israel
[28] Univ Edinburgh, BHF Ctr Cardiovasc Sci, Edinburg, TX USA
[29] Univ Virginia, Charlottesville, VA USA
[30] Royal Melbourne Hosp, Melbourne, Vic, Australia
[31] Univ Melbourne, Melbourne, Vic, Australia
[32] Brigham & Womens Hosp, 75 Francis St, Boston, MA 02115 USA
[33] Univ Alberta, Dept Med, Edmonton, AB, Canada
[34] Univ Alberta, Div Cardiol, Edmonton, AB, Canada
[35] Philipines Nucl Res Inst, Manila, Philippines
[36] IAEA, Div Human Hlth, Vienna, Austria