Khan, Waheed Zaman, Ghazala Butt, and Faria Altaf. 2017. “Efficacy and Safety of Intense Pulsed Light in the Treatment of Mild-to-Moderate Acne Vulgaris”. Journal of Surgical Dermatology 2 (t1). https://doi.org/10.18282/jsd.v2.it1.115.