title: Erratum to: microRNA 490-3P enhances the drug-resistance of human ovarian cancer cells.
authors.affiliation: Department of Gynecology, The First Affiliated Hospital of China Medical University, Shenyang, 110001, P.R. China. chenshuo077003@163.com.
authors.forename: Shuo
authors.initials: S
authors.lastname: Chen
authors.affiliation: Department of Gynecology, The First Affiliated Hospital of China Medical University, Shenyang, 110001, P.R. China. ccllnm@163.com.
authors.forename: Xi
authors.initials: X
authors.lastname: Chen
authors.affiliation: Department of Gynecology, The First Affiliated Hospital of China Medical University, Shenyang, 110001, P.R. China. xiuyinling@126.com.
authors.forename: Yin-Ling
authors.initials: YL
authors.lastname: Xiu
authors.affiliation: Department of Gynecology, The First Affiliated Hospital of China Medical University, Shenyang, 110001, P.R. China. sunkx90@163.com.
authors.forename: Kai-Xuan
authors.initials: KX
authors.lastname: Sun
authors.affiliation: Department of Biochemistry and Molecular Biology, College of Basic Medicine, China Medical University, Shenyang, 110001, P.R. China. zongzhi_999@163.com.
authors.forename: Zhi-Hong
authors.initials: ZH
authors.lastname: Zong
authors.affiliation: Department of Gynecology, The First Affiliated Hospital of China Medical University, Shenyang, 110001, P.R. China. yida.zhaoyang@163.com.
authors.forename: Yang
authors.initials: Y
authors.lastname: Zhao