Singh N, Srivastava N, Bhargava N, Bothra D, Bharadwaj A, Srivastava AA. Evaluation of periodontal parameters after the placement of fixed orthodontic appliance. Int. J. of Health Sci. [Internet]. 2022 Jun. 30 [cited 2025 May 21];6(S4):5231-4. Available from: https://sciencescholar.us/journal/index.php/ijhs/article/view/10067