Institution: | 1. Hiromichi Yarnane, Masato Okuda, Seiyuu Suzuki,Department of Internal Medicine, Sumitomo Besshi Hospital,Niihama 7928543, Japan 2. Department of Pathology, Sumitomo Besshi Hospital, Niihama 7928543, Japan 3. Department of Surgery, Sumitomo Besshi Hospital, Niihama 7928543, Japan |