a decreasing trendP = 0.73
The relative abundance of bacteria of the phylum Bacteroidetes was not significantly different between the two groups, although there was a decreasing trend in the PE group ( P = 0.73) ( Fig. 3b ).
The relative abundance of bacteria of the phylum Bacteroidetes was not significantly different between the two groups, although there was a decreasing trend in the PE group ( P = 0.73) ( Fig. 3b ).