1 2nd Department of Gynecology and Obstetrics, Wroclaw Medical University, Wroclaw, Poland.
2 2nd Department of Gynecology and Obstetrics, Wroclaw Medical University, Wroclaw, Poland. pomorski.md@gmail.com.
3 Department of Gynecology and Oncological Gynecology , Military Institute of Medicine, Warsaw, Poland.
4 Jagiellonian University Collegium Medicum, Department of Obstetrics and Perinatology, Cracow, Poland.
5 Fetal Medicine and Gynecology Department Medical University of Lodz, Poland.
6 Department of Pregnancy Pathology, Department of Woman's Health, School of Health Sciences in Katowice, Medical University of Silesia, Katowice, Poland.
7 The Chair of Woman's Health, The Medical University of Silesia in Katowice, Poland.
8 Department of Gynecology and Oncology, Jagiellonian University, Cracow, Poland.
9 Department of Gynecology and Reproduction, Gameta Hospital, Rzgow, Poland.