Ahmad, Zubair, Ahsan ilyas, Salman Latif, Umer Maqsood, and Jurat Ali. “Comparison of Functional Disability in Patients of Knee Osteoarthritis (KOA), Among Rural and Urban KOA Patients”. International Health Review 2, no. 2 (December 15, 2022): 22-32. Accessed October 18, 2024. https://journals.umt.edu.pk/index.php/ihr/article/view/3945.