@misc{misc2cbbc723, title = {Laparoscopic nephrectomy for the treatment of wilms tumor in children submitted to preoperative}, author = {Duarte, Ricardo J. and Dénes, Francisco T. and Cristofani, Lilian M. and Odone Filho, Vicente and Srougi, Miguel}, year = {2006}, booktitle = {Annual Meeting of the American Urological Association} }