Q Abdul, Idriss, and Tara A Rasheed. “Perception of Pain by a Sample of Patients Undergoing Orthodontic Treatment in Sulaimani City”. Al-Rafidain Dental Journal 18, no. 1 (December 30, 2018): 48–58. Accessed January 12, 2026. https://rden.uomosul.edu.iq/index.php/rden/article/view/34825.