Fig. 2
From: Impact of Helicobacter pylori eradication on the gastric microbiome
Principal coordinate analysis (PCoA) plots in which the samples were colored based on A paired sample location and clinical grouping: B Hp-Negative vs. Successful-eradication; C Hp-Positive vs. Failed-eradication; D all four groups; E four subgroups. ANOSIM, analysis of similarity