Affiliation: | 1. Division of Cardiothoracic Surgery, Emory University Atlanta, Georgia;2. The Collaborative Research (CORE) Group International, Macquarie University, Sydney, Australia;3. Department of Cardiovascular Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan;4. Department of Surgery, Duke University Medical Center, Durham, North Carolina;5. Department of Cardiac Surgery, Austin Hospital, Heidelberg, Australia;6. Division of Cardiovascular Surgery, Department of Surgery, Kobe University, Kobe, Japan;g. Department of Cardiothoracic Surgery, Royal Prince Alfred Hospital, Sydney, Australia;h. Division of Cardiovascular and Thoracic Surgery, Missouri Baptist Medical Center, St. Louis, Missouri |