@article{guan_wendong_zhao_liu_liu_zhang_yuan_2015,  title={The vascular and neurogenic factors associated with erectile dysfunction in patients after pelvic fractures},  volume={41},  ISSN={1677-5538},  url={https://doi.org/10.1590/S1677-5538.IBJU.2014.0170},  DOI={10.1590/S1677-5538.IBJU.2014.0170},  number={5},  journal={International braz j urol},  publisher={Sociedade Brasileira de Urologia},  author={Guan, Yong and Wendong, Sun and Zhao, Shengtian and Liu, Tongyan and Liu, Yuqiang and Zhang, Xiulin and Yuan, Mingzhen},  year={2015},  month={Sep},  pages={959–966} }