Dr.C.Ramesh Krishna, et al. “DIAGNOSTIC ACCURACY OF NASAL ENDOSCOPY AS COMPARED TO COMPUTED TOMOGRAPHY IN CHRONIC RHINOSINUSITIS: A PROSPECTIVE STUDY”. Journal of Population Therapeutics and Clinical Pharmacology, vol. 30, no. 5, Sept. 2023, pp. 661-7, https://doi.org/10.53555/jptcp.v30i5.2675.