Juwita, C.P., Damayanti, R., Besral, Aras, D. and James Manik 2023. Severity grade of complaints from X-ray imaging on the elderlies with knee osteoarthritis. International Journal Of Community Medicine And Public Health. 10, 12 (Nov. 2023), 4649–4653. DOI:https://doi.org/10.18203/2394-6040.ijcmph20233758.