a, b, c, d Correlation between serum AMH levels and peak serum estradiol, number of follicles >14–17 mm on hCG day, MII oocytes, and cumulative gonadotropin dose. a Serum AMH levels and peak serum estradiol levels. b Serum AMH levels and follicles >14–17 mm on hCG day. c Serum AMH levels and number of MII oocytes. d Serum AMH levels and cumulative gonadotropin dose