Rayegani, Seyed Mansour, Mohammad Hasan Bahrami, Darioush Elyaspour, Mahdi Saeidi, and Hosein Sanjari. “Therapeutic Effects of Low Level Laser Therapy (LLLT) in Knee Osteoarthritis, Compared to Therapeutic Ultrasound”. Journal of Lasers in Medical Sciences 3, no. 2 (May 30, 2012): 71–74. Accessed May 6, 2024. https://journals.sbmu.ac.ir/jlms/article/view/2830.