1. Department of Medical Technology, Faculty of Health Sciences Kyorin University Tokyo Japan
2. Department of Medical Technology, Faculty of Health Sciences Gunma Paz University Gunma Japan
3. Department of Health and Welfare, Faculty of Health Sciences Kyorin University Tokyo Japan
4. Department of Clinical Laboratory Genki Plaza Medical Center for Health Care Tokyo Japan
5. Department of Gynecology Genki Plaza Medical Center for Health Care Tokyo Japan
6. Department of Obstetrics and Gynecology Kanazawa Medical University Ishikawa Japan