S, V., K, S. , K, B. , J, P. , M, S. and SM, N. 2025. Diagnostic Value of Rheumatoid Factor and Anti-CCP in Seropositive and Seronegative Rheumatoid arthritis patients at a Tertiary Hospital in Tamil Nadu. Journal of Neonatal Surgery. 14, 26S (May 2025), 272–275.