[1]
E. B. . Khan, S. . Fatima, M. . Shah, Z. . Ahmed, S. . Khan, and Sunia, “Impact of COVID-19 Lockdowns on Patients Undergoing Orthodontic Treatment”, J. Bahria Univ. Med. Dent. Coll., vol. 11, no. 3, pp. 107–111, Jul. 2021.