International braz j urol, Volume: 43, Issue: 5, Pages: 966-973, Published: OCT 2017 International Brazilian Journal of Urology, Vol 43, Iss 5, Pp 966-973 International Brazilian Journal of Urology, Vol 44, Iss 3, Pp 655-656 International Brazilian Journal of Urology : official journal of the Brazilian Society of Urology International braz j urol v.43 n.5 2017 International Braz J Urol Sociedade Brasileira de Urologia (SBU) instacron:SBU International braz j urol, Volume: 44, Issue: 3, Pages: 655-656, Published: JUN 2018