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人子宫内膜与正常月经周期中形态学的变化经精确的电镜观察,近20年已有报导排卵后子宫内膜的超微结构,具有其特定的标准,而且是可以在一天的变化基础上,逐日地辩识出一些特有的变化。然而对子宫颈方面还没有提供整个周期性变化的资料。Novak等在光镜下未观察到典型的周期性变化。Wollner曾看到腺上皮细胞在分泌晚期最高。Sjoevall等也发现腺上皮细胞在排卵期前后最高。Ashworth等也曾发表过关于这方面的电镜资料。根据这些资料,月经周期中,形态学上继续不断的变化,仅限于产生分泌物与释放分泌物的量的差别,差别最大时是在排卵末期。没有发现细胞结构
Human endometrium and morphological changes in the normal menstrual cycle by precise electron microscopy, the past 20 years have reported the ultrastructure of endometrial ovulation, with its specific criteria, and is based on changes in the day , Day by day to identify some unique changes. However, no information on the entire cycle has been provided for the cervix. Novak et al observed no typical periodic changes under light microscope. Wollner has seen the highest secretion of glandular epithelial cells in the late. Sjoevall et al. Also found that glandular epithelial cells were the highest before and after ovulation. Ashworth et al have also published in this area electron microscopy data. According to these data, the morphological changes in the menstrual cycle are limited to the difference between the amount of secretions and the amount of secretions released, and the difference between them is at the end of ovulation. No cell structure was found