Fig. 3
From: Characteristics of gut microbiota in patients with asthenozoospermia: a Chinese pilot study
Taxonomic changes of the gut microbiota at the phylum and family levels. (A) relative abundance ratio of microbiota at the phylum level in two groups; (B) comparison in the relative abundance of Firmicutes, Bacteroidota, Proteobacteria, and Actinobacteria between the two groups; (C) the ratio of Firmicutes/Bacteroidota (F/B) between the AS group and NC group; (D) relative abundance ratio of microbiota at the family level in two groups