1. Department of Integrative Cancer Therapy and Urology; Kanazawa University Graduate School of Medical Science; Kanazawa Japan
2. Department of Reproductive and Perinatal Medicine; Kanazawa Medical University; 1-1 Uchinada-machi Daigaku, Kahoku-gun Ishikawa 920-0293 Japan
3. Department of Urology; Ishikawa Prefectural Central Hospital; Ishikawa Japan