Division of Diabetes, Endocrinology and Rheumatology, Japanese Red Cross Kyoto Daini Hospital, Kyoto 602-8026, Japan

Department of Endocrinology and Metabolism, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, Kyoto 602-8566, Japan

Division of Diabetes, Endocrinology and Rheumatology, Japanese Red Cross Kyoto Daini Hospital, Kyoto 602-8026, Japan

Division of Diabetes, Endocrinology and Rheumatology, Japanese Red Cross Kyoto Daini Hospital, Kyoto 602-8026, Japan

Division of Diabetes, Endocrinology and Rheumatology, Japanese Red Cross Kyoto Daini Hospital, Kyoto 602-8026, Japan

Division of Diabetes, Endocrinology and Rheumatology, Japanese Red Cross Kyoto Daini Hospital, Kyoto 602-8026, Japan

Department of Endocrinology and Metabolism, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, Kyoto 602-8566, Japan