 @article{van der horst_stuebinger_seif_melchior_martínez-portillo_juenemann_2003,  title={Priapism: etiology, pathophysiology and management},  volume={29},  ISSN={1677-5538},  url={https://doi.org/10.1590/S1677-55382003000500002},  DOI={10.1590/S1677-55382003000500002},  number={5},  journal={International braz j urol},  publisher={Sociedade Brasileira de Urologia},  author={Van Der Horst, C. and Stuebinger, Henrik and Seif, Christoph and Melchior, Diethild and Martínez-Portillo, F.J. and Juenemann, K.P.},  year={2003},  month={Sep},  pages={391–400} }