@article{varela-cives_bautista-casasnovas_taboada-santomil_estevez-martinez_mendez-gallart_pombo-arias_tojo-sierra_2008,  title={Relevance of herniography for accurate diagnosis of patent processus vaginalis in cryptorchidism},  volume={34},  ISSN={1677-5538},  url={https://doi.org/10.1590/S1677-55382008000100009},  DOI={10.1590/S1677-55382008000100009},  number={1},  journal={International braz j urol},  publisher={Sociedade Brasileira de Urologia},  author={Varela-Cives, R. and Bautista-Casasnovas, A. and Taboada-Santomil, P. and Estevez-Martinez, E. and Mendez-Gallart, R. and Pombo-Arias, M. and Tojo-Sierra, R.},  year={2008},  month={Jan},  pages={57–62} }