Fig. 2From: The proportion and phenotypic changes of CD4+CD25−Foxp3+ T cells in patients with untreated rheumatoid arthritisThe correlation between the proportions of CD4+CD25−Foxp3+ T cells and CD4+CD25+Foxp3+ Treg cells and clinical variables. a, b The Spearman rank test was used to analyse the correlation between the CD4+CD25−Foxp3+ T cells or CD4+CD25+Foxp3+ Treg cells and DAS28-ESR, IgG titer, IgM titer, and anti-CCP titer.Back to article page