Paul, S., Das, A. and Ghosh, C. (2022) “Efficacy and safety of isotretinoin in comparison to methotrexate in the patients suffering from moderate-to-severe plaque psoriasis: A prospective cohort study”, Asian Journal of Medical Sciences, 13(4), pp. 66–72. Available at: https://nepjol.info./index.php/AJMS/article/view/41610 (Accessed: 27 April 2025).