-
Naokazu Chiba
Department of Surgery, Keio University School of Medicine
-
Kouichi Aiura
Center of Diagnostic and Therapeutic Endoscopy, Keio University School of Medicine
-
Hirotomo Shimizu
Department of Surgery, Keio University School of Medicine
-
Takeshi Takahara
Department of Surgery, Keio University School of Medicine
-
Kouichirou Kumai
Center of Diagnostic and Therapeutic Endoscopy, Keio University School of Medicine
-
Masaki Kitajima
Department of Surgery, Keio University School of Medicine