Fig. 2

Microbial composition of each group at the phylum and class level. Pie charts show the proportion of reads in each phylum (top) and class (bottom) for IBS1, HC-like IBS, and HCs
Microbial composition of each group at the phylum and class level. Pie charts show the proportion of reads in each phylum (top) and class (bottom) for IBS1, HC-like IBS, and HCs