Comparison of Dexmedetomidine-Isoflurane versus Fentanyl-Propofol based anesthesia for controlled hypotension in functional endoscopic sinus surgery. Int Jour of Biomed Res [Internet]. 2014 Sep. 30 [cited 2025 Mar. 13];5(9):552-5. Available from: https://ssjournals.co.in/index.php/ijbr/article/view/1068