Affiliation: | (1) Division of General Thoracic Surgery, Department of Surgery, Osaka University Graduate School of Medicine, E1, 2-2 Yamadaoka, Suita Osaka, 565-0871, Japan;(2) Department of Radiology, Osaka University Graduate School of Medicine, E1, 2-2 Yamadaoka, Suita Osaka, 565-0871, Japan |