Efficacy of Intradermal Tranexamic acid versus topical 5% Magnesium ascorbyl phosphate in the treatment of melasma: A head-to-head comparison. J Pak Assoc Dermatol [Internet]. 2023 Oct. 12 [cited 2026 Sep. 6];33(4):1412-20. Available from: https://www.jpad.com.pk/index.php/jpad/article/view/2360