Correction to: The effects of statins on hyperandrogenism in women with polycystic ovary syndrome: a systematic review and meta-analysis of randomized controlled trials. - Chen, Jianguo; Huang, Chaoran; Zhang, Tongtong; Gong, Wuqing; Deng, Xiaofeng; Liu, Hua; Liu, Jinbo; Guo, Yuanbiao (Reproductive Biology & Endocrinology, 2022)