COMPARISON OF STRENGTHENING EXERCISE AND RANGE OF MOTION (ROM) TO DECREASE THE INTENSITY OF PAIN IN THE ELDERLY WITH OSTEOARTHRITIS IN SIMPANG TIGA PEKABARU HEALTH CENTER. AISCH [Internet]. 2021 Apr. 19 [cited 2026 Jun. 4];2(1):422-9. Available from: https://jurnal.ikta.ac.id/aisch/article/view/1536