Fig. 2From: Androgen levels in the fetal cord blood of children born to women with polycystic ovary syndrome: a meta-analysisa-c Forest plot of testosterone levels difference in cord blood of PCOS and control groups: a all types of cord blood; b PCOS diagnosed by NIH and Rotterdam criteria; c measured using mass spectrograph (MS) and other assays; d measured using MS, collected from female and male infants. e: Funnel plot for the evaluation of potential publication bias related to testosterone levels measured using MSBack to article page