1.
López-Herrera G, Segura-Méndez N, O’Farril-Romanillos P, et al. Low percentages of regulatory T cells in common variable immunodeficiency (CVID) patients with autoimmune diseases and its association with increased numbers of CD4+CD45RO+ T and CD21 low B cells. Allergol Immunopathol. 2019;47(5):457-466. Accessed June 2, 2026. https://www.all-imm.com/index.php/aei/article/view/284