Cheyasak, Nutjira, et al. “Topical Corticosteroids Minimise the Risk of Postinflammatory Hyperpigmentation After Ablative Fractional CO2 Laser Resurfacing in Asians”. Acta Dermato-Venereologica, vol. 95, no. 2, June 2014, pp. 201-5, doi:10.2340/00015555-1899.