1 Department of Gastroenterological and Transplant Surgery, School of Biomedical and Health Sciences, Hiroshima University, Hiroshima University, 1-2-3 Kasumi, Minami-Ku, Hiroshima, 734-8551, Japan.
2 Department of Gastroenterological and Transplant Surgery, School of Biomedical and Health Sciences, Hiroshima University, Hiroshima University, 1-2-3 Kasumi, Minami-Ku, Hiroshima, 734-8551, Japan. [email protected].
3 Division of Regeneration and Medicine, Medical Center for Translational and Clinical Research, Hiroshima University Hospital, 1-2-3 Kasumi, Minami-Ku, Hiroshima, 734-8551, Japan. [email protected].