@article{eskiocak_gozen_taskiran_kilic_eskiocak_gulen_2006,  title={Effect of psychological stress on the L-arginine-nitric oxide pathway and semen quality},  volume={39},  ISSN={0100-879X},  url={https://doi.org/10.1590/S0100-879X2006000500003},  DOI={10.1590/S0100-879X2006000500003},  number={5},  journal={Brazilian Journal of Medical and Biological Research},  publisher={Associação Brasileira de Divulgação Científica},  author={Eskiocak, S. and Gozen, A.S. and Taskiran, A. and Kilic, A.S. and Eskiocak, M. and Gulen, S.},  year={2006},  month={May},  pages={581–588} }