N. E. Madaminova, and Madaminova Nigora Ergashevna. “CHRONIC SINUSITIS ENDOSCOPY FEATURES OF THERAPEUTIC TREATMENT AFTER OPERAS”. Galaxy International Interdisciplinary Research Journal, vol. 11, no. 6, June 2023, pp. 274-7, https://internationaljournals.co.in/index.php/giirj/article/view/4170.