1 Department of Obstetrics and Gynecology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, China.
2 Department of Immunology, School of Basic Medical Sciences, Guangdong Provincial Key Laboratory of Proteomics, Southern Medical University, Guangzhou, 510515, China.
3 Department of Obstetrics and Gynecology, Nanfang Hospital/The First School of Clinical Medicine, Southern Medical University, Guangzhou, 510515, China.
4 Department of Pathology, Nanfang Hospital/The First School of Clinical Medicine, Southern Medical University, Guangzhou, 510515, China. redsnow007@hotmail.com.
5 Department of Immunology, School of Basic Medical Sciences, Guangdong Provincial Key Laboratory of Proteomics, Southern Medical University, Guangzhou, 510515, China. shawu99@outlook.com.
6 Department of Obstetrics and Gynecology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, China. smugowwang@126.com.
7 Department of Obstetrics and Gynecology, Nanfang Hospital/The First School of Clinical Medicine, Southern Medical University, Guangzhou, 510515, China. smugowwang@126.com.