Affiliation: | 1. Department of Radiology, Oita University Faculty of Medicine, Yufu, Oita, Japan;2. Department of Urology, Oita University Faculty of Medicine, Yufu, Oita, Japan;3. Department of Molecular Pathology, Oita University Faculty of Medicine, Yufu, Oita, Japan;4. Oita Diagnostic Imaging Center, Beppu, Oita, Japan;5. Department of Radiology, Tokai University Hachioji Hospital, Tokai University School of Medicine, Hachioji, Tokyo, Japan |