1. Cardiovascular Surgery Service of the Texas Heart Institute at St. Luke's Episcopal Hospital and the Division of Cardiothoracic Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX
2. Cardiovascular Surgery Service of the Texas Heart Institute at St. Luke's Episcopal Hospital and the Division of Cardiothoracic Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX; One Baylor Plaza, BCM 390, Houston, TX 77030