Sara Zafar, Sohaib Hassan, Ehsan Haider, S M Ashraf Jahangeer, Isham Jawaid, and Farhan Ali. “PATIENTS’ PREFERENCE REGARDING FACIAL APPEARANCE, GENDER AND ATTIRE OF ORTHODONTISTS”. Pakistan Oral & Dental Journal, Vol. 40, no. 4, Dec. 2020, pp. 214-20, https://podj.com.pk/index.php/podj/article/view/586.