Mrs. Saji V.T and Dr. K. Kotteeswaran 2023. FEASIBILITY OF AN EXERCISE PROTOCOL ON STABLE AND UNSTABLE SURFACES ON LOWER EXTREMITY FUNCTION, PAIN AND BALANCE IN POSTMENOPAUSAL WOMEN WITH OA KNEE. - A PILOT STUDY. Journal of Population Therapeutics and Clinical Pharmacology. 30, 17 (Sep. 2023), 2133–2138. DOI:https://doi.org/10.53555/jptcp.v30i17.2950.