Division of Nephrology, Hypertension and Endocrinology, Department of Internal Medicine, Nihon University School of Medicine, Itabashi-Ku, Tokyo 173-8610, Japan
Prof. Noboru Fukuda
Division of Nephrology, Hypertension and Endocrinology, Department of Internal Medicine, Nihon University School of Medicine, Itabashi-Ku, Tokyo 173-8610, Japan