Eman Baraka, Nashwa Hashaad, Walid Abdelhalim, and Gehan Elolemy. “Serum Cystatin C and βeta-2 Microglobulin As Potential Biomarkers in Children With Lupus Nephritis”. Archives of Rheumatology 38, no. 1 (March 31, 2023): 056–066. Accessed January 14, 2026. https://www.anadolupsikiyatri.net/index.php/pub/article/view/1314.