Dehghani Soltani, H. (2024) “In Vitro Effects of Photobiomodulation with 660 Nm Laser and Vitamin D on Osteoblastic Differentiation of Human Periodontal Ligament Stem Cells: Photobiomodulation Laser and Vitamin D on Osteoblastic Differentiation of Periodontal Ligament Stem Cells”, Galen Medical Journal, 13, p. e3312. doi: 10.31661/gmj.v13i.3312.