Effect of Preoperative Creatinine Levels on Mortality after Coronary Artery Bypass Grafting Surgery: an Observational Study

Marcos Aurélio Barboza de Oliveira^1,2; Carlos Alberto dos Santos³; Antônio Carlos Brandi³; Ana Helena Dotta²; Paulo Henrique Husseini Botelho³; Moacir Fernandes de Godoy³; Domingo M. Braile³

DOI: 10.21470/1678-9741-2018-0261 Braz J Cardiovasc Surg. 2019;34(2):149-155