DESCRIPTION OF RHEUMATOID FACTOR IN THE ELDERLY IN THE WORKING AREA OF THE NORTH TOTO HEALTH CENTER. Journal of Health, Technology and Science (JHTS), [S. l.], v. 2, n. 4, p. 74–83, 2021. DOI: 10.47918/jhts.v3i4.1019. Disponível em: https://journals.ubmg.ac.id/index.php/JHTS/article/view/1019. Acesso em: 3 apr. 2026.