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. 2021 Apr 8;16(4):e0249688. doi: 10.1371/journal.pone.0249688

Fig 2. Variable microbiome structure as a function of clinical sample type and disease subtype.

Fig 2

Beta-diversity was calculated by weighted UniFrac distance and plotted by PCoA. A, Microbiome distinctiveness depending on the clinical sample type. B, Uncinate tissue microbiome distinctiveness depending on the disease subtype. Confidence ellipse (dotted line) defines the region that contains 68% of all samples in each group. Abbreviations: CRSwNP, chronic rhinosinusitis with nasal polyp; CRSsNP, chronic rhinosinusitis without nasal polyp.