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 [Internet]. 1 April 2026 [dikutip 28 September 2026];5(1):19-24. Tersedia pada: https://jurnal.pkr.ac.id/index.php/PITIMAS/article/view/1397