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. 2018 Jun 9;6:104. doi: 10.1186/s40168-018-0487-3

Fig. 3.

Fig. 3

Distribution of the relative abundance for most prevalent genera (present at ≥ 3% in any one of the samples) in the four paired (n = 27) specimen types, illustrates the dissimilarity in bacterial composition of NB compared to other samples. Significance was determined using Wilcoxon matched-pairs signed rank test (p > 0.05 not shown)