1. Department of Urology, Medical University of Vienna, Vienna, Austria
2. Department of Clinical Psychology, University “Dimitrie Cantemir”, Tirgu Mures, Romania
3. Division of Urology, European Institute of Oncology, Milan, Italy
4. Department of Neurosciences, Human Reproduction and Odontostomatology, University of Naples, Naples, Italy
5. Karl Landsteiner Institute of Urology and Andrology, Vienna, Austria
6. Department of Urology, University of Texas Southwestern Medical Center, Dallas, TX, USA
7. Department of Urology, Weill Cornell Medical College, New York, NY, USA
8. Department of Cell and Molecular Biology, University of Medicine and Pharmacy, Tirgu Mures, Romania