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研究旨在对有反复自然流产史和无反复自然流产史妇女的流产物中染色体异常的比例做一个比较。 对总计224例流产物做了染色体G带分析,其中94例来自有反复自然流产史的妇女,130例来自无反复自然流产史的妇女。在有反复自然流产史的妇女的流产物中,57％(54/94)显示染色体异常,43％(40/94)显示染色体正常。在无反复自然流产的妇女中,57％(74/130)显示染色体异常,43％(56/
The aim of the study was to compare the proportion of chromosomal abnormalities among the abortions in women with recurrent spontaneous abortion and recurrent spontaneous abortion. A total of 224 cases of abortions were analyzed by G-band, of which 94 were from women with recurrent spontaneous abortion and 130 from women with no history of recurrent spontaneous abortion. In a stream of women with recurrent spontaneous abortion, 57% (54/94) showed chromosomal abnormalities and 43% (40/94) showed chromosomal abnormalities. Among women without recurrent spontaneous abortion, 57% (74/130) showed chromosomal abnormalities, 43% (56 /