Moftah Mohsen Elsalamouny (2023) “SERUM CYSTATIN C AS AN EARLY INDICATOR FOR ACUTE KIDNEY INJURY IN CRITICALLY ILL CHILDREN: A STUDY IN PEDIATRIC INTENSIVE CARE UNITS”, International Journal of Medical Sciences And Clinical Research, 3(08), pp. 05–10. doi: 10.37547/ijmscr/Volume03Issue08-02.