Fig. 3From: Abnormal expression of HSP70 may contribute to PCOS pathologyThe expression of HSP70 in ovarian tissues and serum. a: The IHC images of HSP70 expression in ovarian tissues, a and b were control group, c and d were PCOS group; b: Optical density of IHC slides; c: Serum HSP70 levels. N = 10, **P < 0.001Back to article page