Zakir, A. ., Ahmed, S. I. ., Aziz, S. ., Yamin, F. ., Rehman, A.- ur-., & Khanzada, S. . (2016). EFFECTIVENESS OF MANUAL THERAPY VERSUS EXERCISE THERAPY FOR THE MANAGEMENT OF KNEE OSTEOARTHRITIS IN KARACHI PAKISTAN. International Journal of Physiotherapy, 3(1), 86–93. https://doi.org/10.15621/ijphy/2016/v3i1/88918