Sundararajan, Vijayasundaram, Satyaprabhakara Rao, and Deepthi Y. “Efficacy of Composite perichondrial–chondral Graft in Type 1 Tympanoplasty a Comparative Study”. Tropical Journal of Ophthalmology and Otolaryngology 4, no. 3 (July 31, 2019): 219-226. Accessed November 24, 2024. https://opthalmology.medresearch.in/index.php/jooo/article/view/71.