Affiliation: | 1. Department of Clinical Pathology, Tokyo Metropolitan Institute of Gerontology, Tokyo, Japan;2. Department of Abdominal Surgery, Saitama Cancer Center Hospital, Saitama, Japan;3. First Department of Surgery, Nippon Medical School, Tokyo, Japan;4. Department of Molecular and Cell Genetics, School of Life Sciences, Tottori University, Tottori, Japan |