“Role of Transcutaneous Electrical Nerve Stimulation (Tens) in Management of Pain in Osteoarthritis (OA) of Knee”. Journal of Dhaka Medical College 27, no. 1 (November 21, 2018): 62–67. Accessed July 9, 2026. https://banglajol.info/index.php/JDMC/article/view/38948.