Fahim, M. ., H. . Khoso, J. . Khan, and R. . Bakhtiar. “Comparative Efficacy of Topical Calcipotriol and Tacrolimus in Alopecia Areata: A Prospective Trial: Vitamin D Analogues in Alopecia Areata”. Journal of Pakistan Association of Dermatologists, vol. 34, no. 1, May 2024, pp. 98-105, https://www.jpad.com.pk/index.php/jpad/article/view/2404.