Ulmasov Firdavs Gayratovich et al. 2024. WAYS TO IMPROVE THE EFFECTIVENESS OF CHEMOTHERAPY PATIENTS WITH LARYNGEAL CANCER, WITH MALIGNANT TUMORS OF THE NOSE AND PARANASAL SINUSES. The American Journal of Medical Sciences and Pharmaceutical Research. 6, 05 (May 2024), 10–14. DOI:https://doi.org/10.37547/TAJMSPR/Volume06Issue05-03.