Ismail, M.D., Titaley, C.R. and Hasan, F. 2023. Correlation Between Hypertension, Type 2 Diabetes Mellitus, Physical Activity, and Cognitive Function in Elderly Population At Primary Healthcare. International Journal of Medical Science and Clinical Research Studies . 3, 11 (Nov. 2023), 2689–2695. DOI:https://doi.org/10.47191/ijmscrs/v3-i11-27.