@article{keleş_topçu_ekici_yentür_2010,  title={Evaluation of piroxicam-β-cyclodextrin as a preemptive analgesic in functional endoscopic sinus surgery},  volume={43},  ISSN={0100-879X},  url={https://doi.org/10.1590/S0100-879X2010007500063},  DOI={10.1590/S0100-879X2010007500063},  number={8},  journal={Brazilian Journal of Medical and Biological Research},  publisher={Associação Brasileira de Divulgação Científica},  author={Keleş, G.T. and Topçu, I. and Ekici, Z. and Yentür, A.},  year={2010},  month={Aug},  pages={806–811} }