Urmila Keshari, Sonali Gupta, Neelesh Nema, Sherin Soni, Richa Pandey. Comparison of oral pre-medication with clonidine and metoprolol on intraoperative hemodynamics and surgical conditions during functional endoscopic sinus surgery. Asian J Med Sci [Internet]. 2024 Oct. 1 [cited 2024 Dec. 4];15(10):28-33. Available from: https://nepjol.info/index.php/AJMS/article/view/67119