Ravi Narayan Sinha, Ajit Kumar Varma, Manoj Kumar Singh, & Shailendra Kumar. (2021). A Comparative Study To Evaluate The Effectiveness of Quadriceps Strengthening Exercises in Patients of Osteoarthritic Knee. International Journal of Health and Clinical Research, 4(9), 206–208. Retrieved from https://ijhcr.com/index.php/ijhcr/article/view/1535