1. 2Department of Obstetrics and Gynaecology, Faculty of General Medicine, University of Szeged, Semmelweis u. 1., H-6726, Szeged, Hungary
2. 3Institute of Behaviour Science, Section of Behaviour Science, Faculty of General Medicine, University of Szeged, Szentháromság u. 5., H-6720, Szeged, Hungary