Fig. 5

Bile microbiota composition in short-term PFS and long-term PFS patients. (A) Venn Diagram Illustrating Overlapping Components of Bile Microbiota Composition Based on OTUs. (B) Median relative abundances at the phylum level, and (C) median relative abundances at the genus level, with the top 14 most abundant genera represented and all remaining genera grouped under the category ‘others’. Beta-diversity of bile microbial community based on PCA, R²=0.0972 (D), PCoA, R²=0.1491 (E), NMDS. R²=0.0972 (F). PCA, principal component analysis; PCoA, principal coordinate analysis; NMDS, nonmetric multidimensional scaling