AMH and polycystic ovary syndrome: Given that women with PCOS present significantly higher levels of circulating androgens and AMH, in parallel with those observed in the FF, and that these are inversely correlated with the TAC, it seems reasonable enough to raise the hypothesis that AMH could be involved in the processes leading to OS within the FF of women with PCOS, which could then be reflected in poorer reproductive outcomes, as compared to normal ovulatory women particularly during IVF treatments (Vale-Fernandes et al., 2023a).