1. Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology , Wuhan, China
2. National Clinical Research Center for Obstetrical and Gynecological Diseases , Wuhan, China
3. Ministry of Education, Key Laboratory of Cancer Invasion and Metastasis , Wuhan, China
4. Department of Gynecology, The Third Affiliated Hospital of Zhengzhou University, Henan International Joint Laboratory of Ovarian Malignancies , Zhengzhou, China