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. 2017 Mar 14;8:429. doi: 10.3389/fmicb.2017.00429

Figure 1.

Figure 1

Differences in colonic mucosal bacterial structures between the M and M+S groups. Unweighted UniFrac principal coordinate analysis (PCA) of colonic mucosal microbiota was based on the operational taxonomic unit (OTU) data. The marks relate to donor lambs of different groups: M group (Inline graphic) and M+S group (Inline graphic).