Fig. 5From: Ovarian hyperstimulation closely associated with resumption of follicular growth after chemotherapy during tamoxifen treatment in premenopausal women with breast cancer: a multicenter retrospective cohort studyDifferences in estradiol concentration among groups a-c. The median serum concentrations of estradiol in OHS were 1067 pg/mL in group A, 787.0 pg/mL in group B, and 543.0 pg/mL in group C. In 4 of 26 patients with ovarian cyst formation, the serum concentration of estradiol was very lowBack to article page