Fig. 1From: Effects of Stachys sylvatica hydroalcoholic extract on the ovary and hypophysis-gonadal axis in a rat with polycystic ovary syndromeWeight difference of animals before and after treatment in the groups (mean ± SEM). ++ P < 0.01 PCO and 100 mg/kg of extract versus control, * P < 0.05, extract versus PCOBack to article page