Houshmand, B., Janbakhsh, N., Khalilian, F., & Talebi Ardakani, M. R. (2017). Efficacy of Conventional Laser Irradiation Versus a New Method for Gingival Depigmentation (Sieve Method): A Clinical Trial. Journal of Lasers in Medical Sciences, 8(2), 88–94. Retrieved from https://journals.sbmu.ac.ir/jlms/article/view/13046