Gulyamov Sherzod Bakhramdjanovich. “CONGENITAL MALFORMATION EXTERNAL AUDITORY CANAL”. The American Journal of Medical Sciences and Pharmaceutical Research 5, no. 06 (June 30, 2023): 47–62. Accessed February 4, 2025. https://theamericanjournals.com/index.php/tajmspr/article/view/4228.