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    Preimplantation genetic testing for aneuploidy in severe male factor infertility: protocol for a multicenter randomised controlled trial by Li Wang, Li Jin, Yao Lu, Chen Zhang, He-Feng Huang, Yun Sun, Xian-hua Lin, Meng-xi Guo, Dan-dan Wu, Jian-lin Zhang, Cheng-liang Zhou, Chen-ming Xu, Song-chang Chen, Song-ying Zhang, Xiao-xi Sun, Yan-ting Wu

    Published 2022-07-01
    “…To demonstrate or refute a difference between the two groups, we plan to include 188 participants in each group; taking consideration of 20% of dropout, the total target sample size is 450.Ethics and dissemination Ethical approval was obtained from International Peace Maternity and Child Health Hospital of Shanghai Jiao Tong University Medical Science Research Ethics Committee (GKLW2016-16). …”
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