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. 2020 Oct 8;25(5):2939–2950. doi: 10.1007/s00784-020-03613-w

Fig. 1.

Fig. 1

a Compositional differences of saliva inoculum, caries biofilms and gingivitis biofilms evaluated by Principle Coordinates analysis (PCoA) of weighted UniFrac distances. Depicted are principal coordinates 1 to 3, which explained 93% of total variance. Each sample is represented by a single dot; cluster centroids are highlighted by bold points. b Heatmap of ASV abundance on genus-level for saliva inoculum, caries biofilms and gingivitis biofilms