“Relationship Between Knowledge Level And Severity Of Rheumatoid Arthritis Pain In The Elderly Posyandu Environment Of Tlogosari Kulon Community Health Center”. 2025. AT-TAKLIM: Jurnal Pendidikan Multidisiplin 2 (2): 255-64. https://doi.org/10.71282/at-taklim.v2i2.170.