Hossain, M. S., M. T. Miah, M. Z. H. Khan, L. Khondker, and M. R. Hasan. “Efficacy of Topical Tacrolimus 0.1% and Clobetasol Propionate 0.05% in the Treatment of Alopecia Areata”. Journal of Pakistan Association of Dermatologists, vol. 25, no. 3, Nov. 2016, pp. 197-01, https://www.jpad.com.pk/index.php/jpad/article/view/109.