TY - JOUR T1 - Two-stage Omental Flap Approach for Ascending Aortic Graft Infection JO - Brazilian Journal of Cardiovascular Surgery A1 - Andrade, Darío A1 - Vinck, Eric E. A1 - Torres, Laura Niño SN - 0102-7638 UL - 10.21470/1678-9741-2020-0040 VL - 35 Y1 - 2020 PB - Brasil ER -