@article{articleb17d74ba, title = {Retroperitoneoscopic renal biopsy in children}, author = {Jesus, Carlos M. and Yamamoto, Hamilto and Kawano, Paulo R. and Otsuka, Rodrigo and Fugita, Oscar Eduardo Hidetoshi}, year = {2007}, doi = {10.1590/s1677-55382007000400013}, journal = {International Brazilian Journal of Urology} }