Afzal, U., J. . Hafeez, A. . Naheed, T. . Naveed, M. . Sundus, and M. . Anjum. “Evaluation of Social Appearance Anxiety in Patients With Acne Vulgaris”. Journal of Pakistan Association of Dermatologists, vol. 33, no. 4, Oct. 2023, pp. 1394-8, https://www.jpad.com.pk/index.php/jpad/article/view/2359.