1 | Department of Obstetrics and Gynecological Nursing, Faculty of Health Sciences, Medical University of Gdansk, Poland |
2 | INVICTA Fertility and Reproductive Center, Gdańsk, Poland |
3 | Centre for Reproductive Medicine KRIOBANK, Białystok, Poland |
4 | Medical University of Bialystok, Poland |
5 | Department of Chemical and Process Engineering Chemical Faculty, Gdansk University of Technology, Poland |
6 | INVICTA Fertility and Reproductive Center, Warszawa, Poland |
7 | First Department of Obstetrics and Gynaecology, Medical Center of Postgraduate Education, Warsaw, Poland |
8 | Institute of Animal Reproduction and Food Research of the Polish Academy of Sciences, Department of Reproductive Immunology and Pathology, Olsztyn, Poland |
9 | Department of Gyneacological Endocrinology, Medical University of Warsaw, Warsaw, Poland |