1.
khan AU, Khan karim, Biradar G, Ali A, Khan M. Photodynamic therapy for conventional treatment resistant acne vulgaris. J Pak Assoc Dermatol [Internet]. 2019Oct.21 [cited 2026Mar.3];29(3):334-7. Available from: https://www.jpad.com.pk/index.php/jpad/article/view/1286