Fig. 5.

The intersected operational taxonomic units (OTUs) across different groups were detected. (A) Venn diagram of data in four groups was shown; (B) Venn diagram of data in the control group and ICPP; group; (C) Venn diagram of data in the ICPP group and ICPP + Zhibai Dihuang Wan (ZBDH) group; (D) Venn diagram of data in the ICPP group and the ICPP + GnRHa group. Class 1: Control group; Class 2: ICCP group; Class 3: ICCP + ZBDH group; Class 4: ICCP + GnRHa group;