1. Department of Pharmaceutical Information Science, Institute of Biomedical Sciences, Tokushima University Graduate School, 1-78-1 Sho-machi, Tokushima 770-8505, Japan
2. Department of Human Genetics, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-cho, Tokushima 770-8503, Japan
3. Department of Bioinformatics and Genomics, Graduate School of Advanced Preventive Medical Sciences, Kanazawa University, 13-1 Takara-machi, Kanazawa 920-8640, Japan
4. Department of Urology, St. Marianna University School of Medicine, 2-16-1 Sugao, Miyamae-ku, Kawasaki 216-8511, Japan
5. Department of Urology, Kanazawa University Graduate School of Medical Sciences, 13-1 Takara-machi, Kanazawa 920-8641, Japan
6. Department of Urology, Suita Tokushukai Hospital, 1-21 Senriokanishi, Suita 565-0814, Japan
7. Department of Urology, Graduate School of Medicine, Faculty of Medicine, Osaka University, 2-15 Yamadaoka, Suita 565-0871, Japan
8. Department of Urology, Harasanshinkai Hospital, 1-8 Taihaku-machi, Hakata-ku, Fukuoka 812-0033, Japan
9. Department of Urology, Sapporo Medical University S1 W17, Chuo-ku, Sapporo 060-8543, Japan
10. Department of Urology, School of Medical Sciences, Nagasaki University, 1-12-4 Sakamoto, Nagasaki 852-8523, Japan
11. Center for Infertility and IVF, International University of Health and Welfare Hospital, 537-3 Iguchi, Nasushiobara 329-2763, Japan