Affiliation: | (1) Department of Thoracic and Cardiovascular Surgery, Wakayama Medical University, 811-1 Kimiidera Wakayama, 641-0012, Japan;(2) Department of Pediatric Cardiology, Wakayama Medical University, 811-1 Kimiidera Wakayama, 641-0012, Japan;(3) Department of Cardiovascular Surgery, Hyogo Prefectual Amagasaki Hospital, 1-1-1 Migashi-Daimotsu, Amagasaki, 660-0828, Japan |