Ganpule A, Vyas JB, Sheladiya C, Mishra S, Ganpule SA, Sabnis RB, Desai M
Muljibhai Patel Urological Hospital, Department of Urology, Nadiad, Gujarat, India

Onal B, Citgez S, Tansu N, Demirdag C, Dogan C, Gonul B, Demirkesen O, Obek C, Erozenci A.
Department of Urology, University of Istanbul Cerrahpasa Medical Faculty, Istanbul, Turkey

Benes J, Zeman J, Pouckova P, Zadinova M, Sunka P, Lukes P
Charles University, Prague, Czech Republic

Lopes Neto AC, Korkes F, Silva JL 2nd, Amarante RD, Mattos MH, Tobias-Machado M, Pompeo AC
ABC Medical School, São Paulo, Brazil

Polat F, Yeşil S, Ak E, Farahvash A, Karaoğlan U, Biri H, Bozkırlı I
Urology Department, Gazi University School of Medicine, Cukurambar, Ankara, Turkey