Singh, N., Srivastava, N., Bhargava, N., Bothra, D., Bharadwaj, A. and Srivastava, A. A. (2022) “Evaluation of periodontal parameters after the placement of fixed orthodontic appliance”, International journal of health sciences, 6(S4), pp. 5231–5241. doi: 10.53730/ijhs.v6nS4.10067.