Department of Surgery, Iwate Medical University, 2-1-1 Idaidori, Yahaba, 028-3695, Japan
Akira Sasaki
Department of Endocrinology Hematology, and Gerontology, Graduate School of Medicine, Chiba University, Chiba, Japan
Koutaro Yokote
Department of Lower Gastrointestinal Surgery, Kitasato University School of Medicine, Sagamihara, Japan
Takeshi Naitoh
Department of Diabetes, Endocrinology and Nutrition, Kyoto University Graduate School of Medicine, Kyoto, Japan
Junji Fujikura & Nobuya Inagaki
Department of Neuropsychiatry, Toho University Sakura Medical Center, Sakura, Chiba, Japan
Karin Hayashi
Division of Diabetes and Endocrinology, Kobe University Graduate School of Medicine, Kobe, Japan
Yushi Hirota & Wataru Ogawa
Division of Diabetes and Metabolism, Department of Internal Medicine, Iwate Medical University, Yahaba, Japan
Yasushi Ishigaki
Weight loss and Metabolic Surgery Center, Yotsuya Medical Cube, Tokyo, Japan
Kazunori Kasama, Eri Kikkawa & Yosuke Seki
Department of Diabetes, Endocrinology and Clinical Immunology, Hyogo College of Medicine, Nishinomiya, Hyogo, Japan
Hidenori Koyama
Division of Endocrinology, Diabetes and Metabolism, Hematology, Rheumatology, Department of Medicine, Graduate School of Medicine, University of the Ryukyus, Okinawa, Japan
Hiroaki Masuzaki
Department of Metabolism and Endocrinology, Juntendo University Graduate School of Medicine, Tokyo, Japan
Takeshi Miyatsuka & Hiroaki Watada
Clinical Trial Center, Kyushu Central Hospital of the Mutual Aid Association of Public School Teachers, Fukuoka, Japan
Takehiro Nozaki
Global Oita Medical Advanced Research Center for Health, Oita University, Oita, Japan
Masayuki Ohta
Department of Surgery, Toho University Sakura Medical Center, Sakura, Chiba, Japan
Shinichi Okazumi
Department of Diabetes, Endocrinology and Metabolism, School of Medicine, Fukushima Medical University, Fukushima, Japan
Michio Shimabukuro
Department of Metabolic Medicine, Graduate School of Medicine, Osaka University, Osaka, Japan
Iichiro Shimomura & Hitoshi Nishizawa
Center of Diabetes, Endocrine and Metabolism, Toho University Sakura Medical Center, Sakura, Japan
Atsuhito Saiki & Takashi Yamaguchi
Department of Diabetes and Metabolic Diseases, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
Nobuhiro Shojima & Toshimasa Yamauchi
Department of Endocrinology and Metabolism, Tokyo Metropolitan Tama Medical Center, Tokyo, Japan
Motoyoshi Tsujino
Division of Endocrinology and Metabolism, Department of Medicine, Shiga University of Medical Science, Otsu, Japan
Satoshi Ugi
Department of Molecular Diabetic Medicine, Diabetes Research Center, National Center for Global Health and Medicine, Tokyo, Japan
Kohjiro Ueki
Toranomon Hospital, Tokyo, Japan
Takashi Kadowaki
Chiba Prefectural University of Health Sciences, Chiba, Japan
Ichiro Tatsuno