@article{bayram_ülgey_günes_ketenci_çapar_esmaoglu_boyaci_2015,  title={Comparison between magnesium sulfate and dexmedetomidine in controlled
               hypotension during functional endoscopic sinus surgery},  volume={65},  ISSN={0034-7094},  url={https://doi.org/10.1016/j.bjane.2014.04.003},  DOI={10.1016/j.bjane.2014.04.003},  number={1},  journal={Revista Brasileira de Anestesiologia},  publisher={Sociedade Brasileira de Anestesiologia},  author={Bayram, Adnan and Ülgey, Ayse and Günes, Isin and Ketenci, Ibrahim and Çapar, Ayse and Esmaoglu, Aliye and Boyaci, Adem},  year={2015},  month={Jan},  pages={61–67} }