Cross-sectional Study on Health-seeking Behavior and Barriers to Perceived Usability of Medication Tracker among Middle-aged Adults in a Community in Marikina City. Acta Med Philipp [Internet]. 2025 Dec. 15 [cited 2025 Dec. 17];. Available from: https://actamedicaphilippina.upm.edu.ph/index.php/acta/article/view/12022