1. St. Luke Clinic Oita Japan
2. Research and Development Center Fuso Pharmaceutical Industries, Ltd. Osaka Japan
3. Centre for Animal Resources and Development Kumamoto University Kumamoto Japan
4. Graduate School of Science and Engineering Yamagata University Yamagata Japan
5. Ishikawa Clinic Osaka Japan
6. Kyono ART Clinic Sendai Miyagi Japan
7. Department of Obstetrics and Gynaecology Hyogo College of Medicine Hyogo Japan
8. Sanno Hospital Tokyo Japan
9. Graduate School of Medicine and Faculty of Medicine Akita University Akita Japan
10. Ef. Clinic Aomori Japan
11. Reproduction Centre International University of Health and Welfare Tochigi Japan
12. Brain Research Institute Niigata University Niigata Japan
13. Niigata University Niigata Japan
14. Nihon University Tokyo Japan
15. Kitasato University Aomori Japan
16. Sugiyama Clinic Tokyo Japan
17. Faculty of Applied Biosciences Tokyo University of Agriculture Tokyo Japan
18. Department of Obstetrics and Gynaecology Tokyo Medical University Tokyo Japan
19. Tawara IVF Clinic Shizuoka Japan
20. Sendai ART Clinic Miyagi Japan
21. Yokota Maternity Hospital Gunma Japan
22. Oak Clinic Sumiyoshi Osaka Japan