Fig. 5From: The oral microbiome and salivary proteins influence caries in children aged 6 to 8 yearsPCoA based on the Bray-Curtis Distances at OUT level with 97%.A dot represents each sample. Orange triangles represent the SN samples. Green rhombus represents the PN samples. Blue squares represent the PN samples. Red balls represent the PH samples. PC1 explained 17.2% of the variation observed, while PC2 explained 5.53% of the variationBack to article page