Dhingra, Rachna, Jai Lal Davessar, Shruti Sharma, and Kanwalpreet Kaur. “Unusual Case of Mobile Phone Simulation SIM card’s Outer Case Ingestion: Wedged at Laryngeal Surface of Epiglottis”. International Journal of Otorhinolaryngology and Head and Neck Surgery 5, no. 2 (February 23, 2019): 514–516. Accessed March 17, 2026. https://www.ijorl.com/index.php/ijorl/article/view/1327.