SIANIPAR, Connie Melva. PENGETAHUAN RHEUMATOID ARTHRITIS PADA PENDERITA LANSIA DI PUSKESMAS SIPINTUANGIN 2019. Jurnal Penelitian Keperawatan Kontemporer, [S. l.], v. 1, n. 2, p. 53–61, 2021. DOI: 10.59894/jpkk.v1i2.198. Disponível em: https://jurnal.ikbis.ac.id/index.php/JPKK/article/view/198. Acesso em: 22 aug. 2025.