Institution: | 1.Center for Reproductive Medicine, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China ;2.Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, 250012, Shandong, China ;3.Shandong Key Laboratory of Reproductive Medicine, Jinan, 250012, Shandong, China ;4.Shandong Provincial Clinical Research Center for Reproductive Health, Jinan, 250012, Shandong, China ;5.National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Jinan, 250012, Shandong, China ;6.Department of Emergency and Chest Pain Center, Qilu Hospital, Shandong University, Jinan, 250012, Shandong, China ;7.Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics, Shanghai, 200135, China ;8.Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200135, China ; |