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. 2019 Aug 27;9:12444. doi: 10.1038/s41598-019-48925-4

Figure 1.

Figure 1

Sample dendrogram and trait heatmap. The dendrogram plotted by hierarchical clustering for gastric microbiome composition in 83 included participants. The heatmap presented below the dendrogram indicates clinical traits for the corresponding participants. ABCD group indicates categorization by H. pylori infection and atrophic gastritis as follows: (1) Group A: no H. pylori infection and no atrophic gastritis, (2) Group B: H. pylori infection and no atrophic gastritis, (3) Group C: H. pylori infection and atrophic gastritis with intestinal metaplasia, and (4) Group D: atrophic gastritis with intestinal metaplasia and no H. pylori infection. BMI, body mass index; PG, pepsinogen.