Gutierrez , D., Rouabhia, M., Ortiz, J., Gaviria, D. , Alfonso, C., Muñoz, A. and Inostroza, C. 2021. Low-Level Laser Irradiation Promotes Proliferation and Differentiation on Apical Papilla Stem Cells: Low-Level Irradiation Effect on Apical Papilla Stem Cells. Journal of Lasers in Medical Sciences. 12, (Dec. 2021), e75.