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Gu Y, Zhou Y, Li L, Li H, Wang S, Wang Y, Zuo C.Gu Y, et al.Arch Gynecol Obstet. 2022 Dec;306(6):1979-1987. doi: 10.1007/s00404-022-06476-6. Epub 2022 Mar 15.Arch Gynecol Obstet. 2022.PMID: 35290491
Liang Y, Liu Y, Wang S, Gu Y, Wang P, Meng J.Liang Y, et al.Med Sci Monit. 2022 Oct 7;28:e937498. doi: 10.12659/MSM.937498.Med Sci Monit. 2022.PMID: 36203334Free PMC article.
Zhou Y, Zhou Q, Li L, Gu Y, Sun X, Wang S, Wang X.Zhou Y, et al.J Matern Fetal Neonatal Med. 2021 May;34(10):1598-1605. doi: 10.1080/14767058.2019.1641482. Epub 2019 Aug 8.J Matern Fetal Neonatal Med. 2021.PMID: 31394954
Gu Y, Bian Y, Xu X, Wang X, Zuo C, Meng J, Li H, Zhao S, Ning Y, Cao Y, Huang T, Yan J, Chen ZJ.Gu Y, et al.Placenta. 2016 Dec;48:13-19. doi: 10.1016/j.placenta.2016.09.017. Epub 2016 Sep 28.Placenta. 2016.PMID: 27871464