1 Division of Cardiothoracic Surgery, DeWitt Daughtry Department of Surgery, University of Miami Miller School of Medicine, Miami, Fla. Electronic address: alnajarmd@gmail.com.
2 Division of Biostatistics, Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, Fla.
3 Division of Cardiothoracic Surgery, DeWitt Daughtry Department of Surgery, University of Miami Miller School of Medicine, Miami, Fla.