Khalid, A. ., A. . Ghias, U. Shahbaz, R. Kiran, A. Hussain, and S. . Aman. “Comparison of Efficacy of Apremilast Versus Methotrexate in Patients With Moderate to Severe Chronic Plaque Psoriasis”. Journal of Pakistan Association of Dermatologists, vol. 34, no. 1, May 2024, pp. 24-30, https://www.jpad.com.pk/index.php/jpad/article/view/2749.