Yasser Abd Elmonem El -Hendy, Ghada Elsaid Amr, Osama Ragab Youssif, Ahmed Noaman Elsayed, Mohamed Elmarzouky Kewan. “Regulatory T Cells (Tregs) in Systemic Lupus Erythematosus”. Pegem Journal of Education and Instruction 14, no. 3 (March 20, 2024): 792–804. Accessed February 21, 2026. https://www.pegegog.net/index.php/pegegog/article/view/4374.