@article{article300b2011,
title   = {Current trends of percutaneous nephrolithotomy in a developing country},
author = {Batagello, Carlos A and Vicentini, Fabio Carvalho and Marchini, Giovanni Scala and Tirrocelli, Fabio Cesar Miranda and Srougi, Miguel and Nahas, Willian Carlos and Mazzucchi, Eduardo},
year = {2018},
doi = {10.1590/S1677-5538.IBJU.2017.0292},
journal   = {International braz j urol}
}