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. 2018 Jun 19;8:202. doi: 10.3389/fcimb.2018.00202

Figure 2.

Figure 2

Associations between Helicobacter pylori infection and fecal microbiota. (A) Boxplot of observed species in different H. pylori status groups. The boxes indicate interquartile ranges (IQRs) and the median (blank line).Whiskers extend to the most extreme points within 1.5-fold IQR. Outliers are plotted individually (°). (B) Shannon index in different H. pylori status groups. (C) Heat-map of relative abundance distributions of the phyla in past H. pylori infection (n = 8) and negative groups (n = 15). (D) Cladogram of differently distributed taxa between groups. The differential taxa are illustrated between past H. pylori infection and negative groups, or current H. pylori infection and past infection groups as *p < 0.05 and **p < 0.01, respectively.