Liu et al. found that Fetuin-A had a positive correlation with BMI and was associated with PCOS and IR, ovarian hyperandrogenism, and dyslipidemia in PCOS women, which was in line with the study by Enli et al., who found an association between Fetuin-A level and IR in PCOS women [28, 29]. Here, AHSG is linked to Ovarian Hyperandrogenism.