1. Institute of Human Genetics Polish Academy of Sciences Poznan Poland
2. Scientific Computing Group IT Division University of Bergen Norway
3. Department of Biological Sciences University of Pittsburgh Pittsburgh Pennsylvania USA
4. Division of Infertility and Reproductive Endocrinology Department of Gynecology Obstetrics and Gynecological Oncology Poznan University of Medical Sciences Poznan Poland
5. MNM Diagnostics Poznan Poland
6. Department of Urology and Urologic Oncology in St. Families Hospital Poznan Poland
7. Department of OB/GYN and Reproductive Sciences School of Medicine University of Pittsburgh Pittsburgh Pennsylvania USA