Authors
Center for Sexology and Pediatric, Adolescent Gynecology, Division of Gynecology, Department Gynecology, Poznan University of Medical Sciences, Poland
Wiktor Szymajda
Center for Sexology and Pediatric, Adolescent Gynecology, Division of Gynecology, Department Gynecology, Poznan University of Medical Sciences, Poland
Witold Kędzia
Division of Gynecology, Department Gynecology, Poznan University of Medical Sciences, Poland