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Fig. 1 | BMC Infectious Diseases

Fig. 1

From: Human papillomavirus infection and cervical intraepithelial neoplasia progression are associated with increased vaginal microbiome diversity in a Chinese cohort

Fig. 1

Vaginal bacterial richness and diversity in five groups. a: Chao index; b: Shannon index; Student’s t-test was used to compare differences between two groups; data are presented as the mean ± SD; ***: q ≤ 0.001; **: 0.001 < q < 0.01; *: q < 0.05

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