Harshini, S., Patel, Y., Surjitkumar, H., Dhar, M., & Pathania, M. (2026). Late-onset systemic lupus erythematosus masquerading as rheumatoid arthritis with multisystem involvement: a diagnostic challenge. International Journal of Research in Medical Sciences, 14(7), 3069–3072. https://doi.org/10.18203/2320-6012.ijrms20261860