Affiliation: | (1) Department of Cardiovascular Surgery, Hokkaido University School of Medicine, Sapporo, Japan;(2) Department of Radiology, Tokai University School of Medicine, Kanagawa, Japan;(3) Department of Surgery, Eniwa Midorino Clinic, Hokkaido, Japan;(4) Department of Surgery, Division of Cardiovascular and Thoracic Surgery, Fujita Health University, 1-98 Dengakugakubo, Kutsukake, Toyoake, Aichi, 470-1192, Japan |