Singh, Raj Kumar, Nishant Gupta, Varun Goyal, Gurkeerat Singh, and Ankit Chaudhari. “Allergies in Orthodontics: From Causes to Management”. Orthodontic Journal of Nepal 9, no. 2 (December 31, 2019): 71–76. Accessed September 27, 2024. https://nepjol.info/index.php/OJN/article/view/28420.