Fig. 1From: Abnormal expression of HSP70 may contribute to PCOS pathologyPathological images and serum concentrations of hormones in PCOS rats. a: histopathological images of the ovarian sections of the control (a) and the PCOS (b) groups (4× magnification, H&E); b: Serum FSH levels; c: Serum E2 levels; d: Serum testosterone levels; e: Serum LH levels; f: Serum insulin levels. N = 10, **P < 0.01Back to article page