Fig. 7From: Identification of low abundance microbiome in clinical samples using whole genome sequencingBacterial relative abundance heatmap of profiled gastric biopsy samples. Hierarchical clustering of the 27 microbial profiles identified three primary clusters indicated by the "Microbial profiles" bar, with sample assignment to cluster p value <0.05 determined by 10Â K bootstrap sampling. This grouping largely coincides with the clinical status of the samples: red-labeled samples were collected from patients with active H. pylori infection, black-labeled samples are from patients with prior history of treated H. pylori, and green-labeled samples are from patients with no history or present H. pylori infectionBack to article page