TY - JOUR T1 - The Emblematic Year of 2011, Trials and the 50 Years of Heart Transplantation: Three Relevant Issues JO - Brazilian Journal of Cardiovascular Surgery A1 - Braile, Domingo M. A1 - Évora, Paulo Roberto B. SN - 0102-7638 UL - 10.21470/1678-9741-2017-0507 VL - 32 Y1 - 2017 PB - Brasil ER -