Changes in Gut Microorganism in Patients with Positive Immune Antibody-Associated Recurrent Abortion

Figure 2

(a) Rarefaction curve for each subgroup. The -axis is the number of sequencing bars randomly selected from a subgroup, and the -axis is the number of operational taxonomic units (OTUs) constructed based on the number of sequencing bars. (b) The Venn diagram of OTUs in the seven groups. Different colors represent different subgroups.

(a)

(b)