Khan , E. B. ., Fatima, S. ., Shah, M. ., Ahmed, Z. ., Khan, S. ., & Sunia. (2021). Impact of COVID-19 Lockdowns on Patients Undergoing Orthodontic Treatment. Journal of Bahria University Medical and Dental College, 11(3), 107–111. https://doi.org/10.51985/XZYS1445