1. Department of Endocrinology and Diabetes, Yamanashi Central Hospital, Kofu 400-8506, Japan
2. Genome Analysis Center, Yamanashi Central Hospital, Kofu 400-8506, Japan
3. Department of Urology, Yamanashi Central Hospital, Kofu 400-8506, Japan
4. Department of Pathology, Yamanashi Central Hospital, Kofu 400-8506, Japan