Liezhentsev, H., Burlaka, I., Bagdasarova, I. and Zakrarycheva, O. 2026. Advances in biomarker-based assessment of kidney injury in pediatric nephrotic syndrome: A narrative review. Ukrainian Journal of Nephrology and Dialysis. 1(89) (Mar. 2026), 66-74. DOI:https://doi.org/10.31450/ukrjnd.1(89).2026.08.