Najirman, Najirman, Eka Kurniawan, and Herdian Herdian. 2026. “Correlation Between Serum Bone Remodeling Biomarkers and CTX-1 Levels Among Patients With Rheumatoid Arthritis: A Cross-Sectional Study at a Provincial Referral Hospital in Indonesia”. Narra J 6 (2):e2831. https://doi.org/10.52225/narra.v6i2.2831.