Begum, S.A., Tripathi, S.K., Nandy, M., Ghosh, S.K., Mukherjee, S. and Saha, D. 2020. Relative safety of steroid sparing agents in frequently relapsing, steroid dependent and steroid resistant nephrotic syndrome in pediatric patients. International Journal of Contemporary Pediatrics. 7, 8 (Jul. 2020), 1762–1766. DOI:https://doi.org/10.18203/2349-3291.ijcp20203172.