Gregor Prša1, Tamara Serdinšek2. 1. Department for Gynecology and Obstetrics, General Hospital Murska Sobota, Ulica dr. Vrbnjaka 6, 9000, Murska Sobota, Slovenia. prsagregor93@gmail.com. 2. Department of General Gynaecology and Urogynaecology, Clinic for Gynaecology and Perinatology, University Medical Centre Maribor, Ljubljanska 5, 2000, Maribor, Slovenia.