TY - JOUR T1 - Effect of Preoperative Creatinine Levels on Mortality after Coronary Artery Bypass Grafting Surgery: an Observational Study JO - Brazilian Journal of Cardiovascular Surgery A1 - Oliveira, Marcos Aurélio Barboza de A1 - Santos, Carlos Alberto dos A1 - Brandi, Antônio Carlos A1 - Dotta, Ana Helena A1 - Botelho, Paulo Henrique Husseini A1 - Godoy, Moacir Fernandes de A1 - Braile, Domingo M. SN - 0102-7638 UL - 10.21470/1678-9741-2018-0261 VL - 34 Y1 - 2019 PB - Brasil ER -