Fig. 1From: Comparison of immune cells and diagnostic markers between spondyloarthritis and rheumatoid arthritis by bioinformatics analysisDifferentially expressed genes identification. A Volcano map of GSE41038. B Volcano map of GSE30023. C Volcano map of GSE12021. D PCA cluster plot of GSE41038. E PCA cluster plot of GSE30023. F PCA cluster plot of GSE12021Back to article page