| Affiliation: | 1. Department of Pathology, Toho University School of Medicine, Ota-ku, Tokyo 143-8540, Japan;2. Department of Pathology, Kitasato University School of Medicine, Sagamihara, Kanagawa 252-0374, Japan;3. Department of Surgery, Kitasato University School of Medicine, Sagamihara, Kanagawa 252-0374, Japan;4. Utsunomiya Coloproctology Clinic, Utsunomiya, Tochigi 321-0943, Japan;1. Health Services Research Unit, Scientific Institute of Public Health, Brussels, Belgium;2. Department of Endocrinology, O.L.Vrouwziekenhuis, Aalst, Belgium;3. Department of Medicine, CHU Sart Tilman, Liège, Belgium;4. Department of Endocrinology, UZ Gasthuisberg, Leuven, Belgium |
