“A Randomized, Double Blind, Vehicle-Controlled Multicenter Phase III Study to Evaluate the Safety and Efficacy of BF-200 ALA and Narrowband Red Light in the Treatment of Superficial Basal Cell Carcinoma (sBCC) With Photodynamic Therapy (PDT)”. SKIN The Journal of Cutaneous Medicine 3 (November 9, 2019): S48. Accessed April 19, 2025. https://skin.dermsquared.com/skin/article/view/776.