Wirstlein, Przemysław, Division of Reproduction, Department of Obstetrics and Gynecology, K. Marcinkowski University of Medical Sciences, Poznań, Poland Wirstlein, Przemysław Wirstlein, Przemysław Krzysztof, Dept. of Gynecology and Obstetrics, Division of Reproduction, University of Medical Sciences in Poznań, Wirstlein, Przemysław Krzysztof Wisniewski, Jerzy Wiśniowski, Zdzisław, Department of Bioinformatics and Telemedicine, Jagiellonian University Medical College, Krakow Wiszniewska, Barbara Wiszniewska, Barbara, Department of Histology and Embryology Pomeranian University Wiszniewska, Barbara, Department of Histology and Embryology, Pomeranian Medical University, Szczecin, Poland (Poland) Witek, A Witek, Andrzej Witek, Lukasz Witkiewicz, Wojciech Witkowska-Zimny, Malgorzata, Department of Biophysics and Human Physiology, Medical University of Warsaw, Poland Witkowski, J M Witkowski, Jacek M., Department of Pathophysiology, Medical University of Gdansk Witkowski, Jacek M. Witkowski, Jacek M Witold, Pepiński Witt, Martin Wittek, Piotr, Department of Proteomics, Medical University of Silesia, Sosnowiec, Poland Wlodarczyk, Renata, Police Academy in Szczytno, Szczytno, Poland Wlodarkiewicz, Adam, Clinic of Orofacial and Dental Surgery, Medical University of Gdansk, Poland Wnuczko, Krzysztof Wnuk, Maciej, Department of Genetics, University of Rzeszów, Rzeszów, Poland