Zare, M., M. Doroudchi, and B. Gharesi-Fard. “Altered Frequencies of CD4+ CD25+ Foxp3+ and CD8+ CD25+ Foxp3+ Regulatory T Cells in Pre-Eclampsia”. Iranian Journal of Allergy, Asthma and Immunology, Vol. 17, no. 6, Dec. 2018, pp. 540-7, http://ijaai.tums.ac.ir/index.php/ijaai/article/view/1767.