1 Department of Gynecology, The First Affiliated Hospital of China Medical University, Shenyang, 110001, P.R. China. chenshuo077003@163.com.
2 Department of Gynecology, The First Affiliated Hospital of China Medical University, Shenyang, 110001, P.R. China. ccllnm@163.com.
3 Department of Gynecology, The First Affiliated Hospital of China Medical University, Shenyang, 110001, P.R. China. xiuyinling@126.com.
4 Department of Gynecology, The First Affiliated Hospital of China Medical University, Shenyang, 110001, P.R. China. sunkx90@163.com.
5 Department of Biochemistry and Molecular Biology, College of Basic Medicine, China Medical University, Shenyang, 110001, P.R. China. zongzhi_999@163.com.
6 Department of Gynecology, The First Affiliated Hospital of China Medical University, Shenyang, 110001, P.R. China. yida.zhaoyang@163.com.