Kumar, Nigombam Amit, and Abhijit Dutta. “ISOMETRIC EXERCISE VERSUS COMBINED CONCENTRIC-ECCENTRIC EXERCISE TRAINING IN PATIENTS WITH OSTEOARTHRITIS KNEE”. International Journal of Physiotherapy 2, no. 6 (December 7, 2015): 1114–1120. Accessed December 22, 2024. https://ijphy.com/index.php/journal/article/view/205.