Affiliation: | 1. Cancer Centre, Union Hospital, Huazhong University of Science and Technology, , Hubei, 430022 PR China;2. Department of Obstetrics and Gynecology, First Affiliated Hospital, An Hui Medical College, , AnHui, 230022 PR China;3. Laboratory Department, Union Hospital, Huazhong University of Science and Technology, , Hubei, 430022 PR China |