Taha, Jenan H., Fikher S. AL-Ani, and Wijdan F. AL-Siaidy. “Protection Properties of He-Ne Laser (632.8 Nm) Against UV-Light (253.7 Nm) On the Lymphocytes Blood Cellsand Its DNA”. Journal of the Faculty of Medicine Baghdad 54, no. 3 (October 1, 2012): 247–251. Accessed May 4, 2024. https://iqjmc.uobaghdad.edu.iq/index.php/19JFacMedBaghdad36/article/view/732.