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Fig. 2 | BMC Microbiology

Fig. 2

From: Helicobacter pylori infection is correlated with the incidence of erosive oral lichen planus and the alteration of the oral microbiome composition

Fig. 2

Comparison of the salivary microbiome composition at the genus level between the NC (n = 21) and OLP groups (n = 30). a Comparative analysis of the salivary microbiome composition between the NC and OLP groups (average relative abundance > 1% in the two groups). b Volcano plot analysis of salivary microbiome composition between the NC and OLP groups. The p-value was calculated using the t-test. According to the results shown in panel (a), bacteria with a relative abundance greater than 1% were selected and marked as key bacteria. c Heat map showing the relative abundances of the key bacteria for sampled individuals of the community subgroups

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