Department of Nephrology, Osaka University Graduate School of Medicine, Suita, Osaka, 565-0871, Japan
Enyu Imai
Department of Functional Diagnostic Science, Osaka University Graduate School of Medicine, Osaka, Japan
Masaru Horio
Third Department of Medicine, Fukushima Medical University, Fukushima, Japan
Tsuyoshi Watanabe
Dialysis Unit, University Hospital of the Ryukyus, Nishihara, Okinawa, Japan
Kunitoshi Iseki
Department of Nephrology, Institute of Clinical Medicine, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan
Kunihiro Yamagata
Health Medical Center, Toranomon Hospital, Tokyo, Japan
Shigeko Hara
Department of General Medicine, Teine Keijinkai Hospital, Sapporo, Hokkaido, Japan
Nobuyuki Ura
Department of Environmental Medicine, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
Yutaka Kiyohara
Healthcare Center, Osaka University, Osaka, Japan
Toshiki Moriyama
Department of Nephrology, Jichi Medical School, Tochigi, Japan
Yasuhiro Ando
First Department of Medicine, Miyazaki University, Miyazaki, Japan
Shoichi Fujimoto
First Department of Medicine, Yamagata University, Yamagata, Japan
Tsuneo Konta
Division of Nephrology, Kanazwa Medical University, Ishikawa, Japan
Hitoshi Yokoyama
Department of Nephrology, Diabetes and Rheumatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
Hirofumi Makino
First Department of Medicine, Hamamatsu University School of Medicine, Shizuoka, Japan
Akira Hishida
Department of Nephrology, Nagoya University Graduate School of Medicine, Nagoya, Japan
Seiichi Matsuo