1 Division of Cardiothoracic Surgery, Jackson Memorial Hospital and the University of Miami Miller School of Medicine, Miami, Fla; Dewitt-Daughtry Department of Surgery, Jackson Memorial Hospital and the University of Miami Miller School of Medicine, Miami, Fla.
2 Division of Cardiothoracic Surgery, Jackson Memorial Hospital and the University of Miami Miller School of Medicine, Miami, Fla. Electronic address: tsalerno@med.miami.edu.