@article{şahan_sungur_çamcı_sivrikoz_sayin_gurvit_şentürk_2018,  title={Effects of cerebral oxygen changes during coronary bypass surgery on postoperative cognitive dysfunction in elderly patients: a pilot study},  volume={68},  ISSN={0034-7094},  url={https://doi.org/10.1016/j.bjane.2017.10.006},  DOI={10.1016/j.bjane.2017.10.006},  number={2},  journal={Revista Brasileira de Anestesiologia},  publisher={Sociedade Brasileira de Anestesiologia},  author={Şahan, Cenk and Sungur, Zerrin and Çamcı, Emre and Sivrikoz, Nükhet and Sayin, Ömer and Gurvit, Hakan and Şentürk, Mert},  year={2018},  month={Mar},  pages={142–148} }