Saroj, Sanjay Kumar, Rajesh Kumar, Sushil Kumar Aggarwal, Tuhina Banerjee, Ashvanee Kumar Chaudhary, Swati Sharma, Deepak Kumar Gupta, and Subhadeep Das. “Comparative Study of Biofilm Formation in Tubotympanic and Atticoantral Ear Disease”. International Journal of Otorhinolaryngology and Head and Neck Surgery 7, no. 8 (July 23, 2021): 1263–1267. Accessed January 17, 2026. https://www.ijorl.com/index.php/ijorl/article/view/3176.