@article{petrou_2003,  title={Female urology},  volume={29},  ISSN={1677-5538},  url={https://doi.org/10.1590/S1677-55382003000600021},  DOI={10.1590/S1677-55382003000600021},  number={6},  journal={International braz j urol},  publisher={Sociedade Brasileira de Urologia},  author={Petrou, Steven P.},  year={2003},  month={Nov},  pages={566–568} }