Fig. 3From: Human papillomavirus infection and cervical intraepithelial neoplasia progression are associated with increased vaginal microbiome diversity in a Chinese cohortRelative abundance counts of Firmicutes (a), Bacteroidetes (b), Proteobacteria (c) and Fusobacteria (d), which were found to be the most abundant phyla across all samples. The Wilcoxon test was used to compare differences in the abundance of each phylum between two groups. ***: q ≤ 0.001; **: 0.001 < q < 0.01; *: q < 0.05Back to article page