Fig. 1From: Salivary microbiome in patients undergoing hemodialysis and its associations with the duration of the dialysisOverview of the salivary microbiota. a: Detailed characteristics of alpha diversity (Mean ± SD); b: PCoA discriminant analysis plot; c: Venn diagram based on OTUs. PCoA: Principal co-ordinates analysis; OTUs: Operational taxonomic unitsBack to article page