İsik, Yuksel, Department of Obstetrics and Gynecology, Faculty of Medicine, Kirikkale University, Kirikkale, Turkey Işık, Yüksel Iskakov, Serik Iskrzycki, Jerzy Islek, Fatma Ismailoglu, Eren Ispahi, Cigdem Issat, Tadeusz, Center for Reproductive Health, Institute of Mother and Child, Warsaw, Poland Department of Obstetrics, Women’ Diseases and Oncogynecology, Central Clinical Hospital of Ministry of Interior, Warsaw, Pola Issat, Tadeusz, Zakład Zdrowia Prokreacyjnego Instytut Matki i Dziecka w Warszawie, Warszawa, Polska Klinika Położnictwa Chorób Kobiecych i Ginekologii Onkologicznej CSK MSW, Warszawa, Polska Issat, Tadeusz Issat, Tadeusz, Department of Obstetrics, Women’s Diseases and Oncogynecology, Central Clinical Hospital of Ministry of Interior, Warsaw, Poland Center for Reproductive Health, Institute of Mother and Child, Warsaw, Poland (Poland) Issat, Tadeusz Issın, Gizem Ivanova, Yonka Iwanicka-Piotrowska, Anna Iwaniec, Kinga, Poznan University of Medical Sciences Iwaniec, Kinga Iwanowicz-Palus, Grażyna Iwanska, Ewa İzbudak, Gizem Iżycka, Natalia Iżycka, Natalia Izycka, Natalia Iżycki, Dariusz Iżycki, Dariusz, Department of Cancer Immunology, Poznan University of Medical Sciences, Poznan, Poland