Affiliation: | (1) Department of Radiology, National Fukuoka Central Hospital, 2-2 Jonai, Chuo-Ku, 810 Fukuoka, Japan;(2) Department of Surgery, National Fukuoka Central Hospital, 2-2 Jonai, Chuo-Ku, 810 Fukuoka, Japan;(3) Department of Pathology, National Fukuoka Central Hospital, 2-2 Jonai, Chuo-Ku, 810 Fukuoka, Japan |