The reasons for the failure of IVF-ET include ovum mature disorder, poor ovarian response, fertilization failure, embryo development disorder and implantation failure etc.
卵子成熟障碍,卵巢反应低下,受精失败,胚胎发育障碍,着床障碍等都是IVF-ET失败的原因。
参考来源 - 控制性超排卵中卵泡期孕酮水平的影响及生长激素应用的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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