Hoang , V.A. et al. 2022. THE CLINICAL CHARACTERISTICS AND STROBOSCOPY ASSESSMENT OF VOCAL FOLDS IN HOARSE PATIENTS AT CAN THO UNIVERSITY OF MEDICINE AND PHARMACY FROM 09/2020 TO 06/2021. Vietnam Journal of Otorhinolaryngology - Head and Neck Surgery. 67, 58 (Dec. 2022), 57–64.