H. R. khalighi, F. Anbari, S. M. Mojahedi, and G. Forouzani, “Evaluating the Efficacy of the Er,Cr:YSGG Fractional Laser Before Treatment With Triamcinolone NN Ointment in Oral Lichen Planus Lesions: Lichen Planus and Laser Assisted Drug Delivery System”, J laser Med Sci, vol. 13, p. e23, May 2022.