Institution: | 1. Centre of Urology, Faculty of Medicine, Vilnius University, Vilnius, Lithuania;2. Children's Surgery Centre, Faculty of Medicine, Vilnius University, Vilnius, Lithuania;3. Centre for Innovative Medicine, State Research Institute, Vilnius, Lithuania;4. Centre of Laboratory Medicine, Vilnius University, Vilnius, Lithuania;5. Faculty of Mathematics and Informatics, Vilnius University, Vilnius, Lithuania;6. Department of Pediatrics, Faculty of Medicine, Vilnius University, Vilnius, Lithuania;7. Department of Pediatric Surgery, Lithuanian University of Health Sciences, Kaunas, Lithuania;8. Institute for Andrology, Liestal, Switzerland |