EDUCATION AND ERGONOMIC EXERCISE TRAINING FOR PATIENTS WITH HYPERTENSION IN THE WORKING AREA OF TENAYAN RAYA PUBLIC HEALTH CENTER PEKANBARU. PITIMAS: Journal of Community Engagement in Health. 2026;5(1):19-24. Accessed August 18, 2026. https://jurnal.pkr.ac.id/index.php/PITIMAS/article/view/1397