Rafiq, Muhammad Tariq, Mohamad Sharif A Hamid, and Eliza Hafiz. 2021. “NON-PHARMACOLOGICAL INTERVENTIONS FOR TREATING SYMPTOMS OF KNEE OSTEOARTHRITIS IN OVERWEIGHT OR OBESE PATIENTS; A REVIEW”. Journal of Postgraduate Medical Institute 34 (3). https://www.jpmi.org.pk/index.php/jpmi/article/view/2668.