1. Department of Pathology and Cell Regulation, Graduate School of Medical Science, Kyoto Prefectural University of Medicine
2. Department of Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine
3. Central Research Facility, Graduate School of Medical Science, Kyoto Prefectural University of Medicine
4. Division of Digestive Surgery, Department of Surgery, Graduate School of Medical Science, Kyoto Prefectural University of Medicine
5. Department of Surgical Pathology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine