Gender Variations in the Oral Microbiomes of Elderly Patients with Initial Periodontitis

Figure 3

The oral microbiome composition of elderly males and females with stage 1 periodontitis. (a) Phylum level and (b) genus level composition. (c) Species difference analysis between males and females (group 2) by the Kruskal-Wallis test at the phylum and (d) genus levels.

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