1. Center of Oncology, M. Sklodowska-Curie Memorial Institute, Cracow Branch, Cracow, Poland
2. Department of Gynecology and Obstetrics with Gynecologic Oncology, Ludwik Rydygier Memorial Specialized Hospital, Krakow, Poland
3. Department of Molecular Biology, School of Pharmacy with the Division of Laboratory Medicine in Sosnowiec, Medical University of Silesia in Katowice, Katowice, Poland
4. Department of Obstetrics and Gynaecology ward, Health Center in Mikolow, Mikolow, Poland
5. Faculty of Health Science, Public Higher Medical Professional School in Opole, Opole, Poland
6. Voivodeship Specialist Hospital in Wloclawek, Wloclawek, Poland
7. Pavol Jozef Safarik University in Kosice, Kosice, Slovakia