Figure 2

Alpha-diversity analysis after rarefaction (n = 30). A comparison of the two alpha-diversity measures for the two tissue and sampling types: (a) number of observed OTUs, (b) Shannon index.

Alpha-diversity analysis after rarefaction (n = 30). A comparison of the two alpha-diversity measures for the two tissue and sampling types: (a) number of observed OTUs, (b) Shannon index.