Chithrabhanu, A., A. R. P. Subramanian, R. Ramamoorthy, and M. S. Varadhan. “Unusual Case of Cold Agglutination Induced Hemolysis in a Child With Systemic Lupus Erythematosus”. International Journal of Contemporary Pediatrics, vol. 10, no. 9, Aug. 2023, pp. 1478-80, doi:10.18203/2349-3291.ijcp20232601.