Sherchan P, Gurung D, Bogati S, Gupta S. Mental stress among patients undergoing orthodontic treatment during coronavirus-19 global pandemic. J. Kathmandu Med. Coll. [Internet]. 2022 Oct. 1 [cited 2024 Apr. 25];11(3):148-53. Available from: https://jkmc.com.np/ojs3/index.php/journal/article/view/1212