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PCR检测携有Y染色体或其片断的隐匿型嵌合体的Turner综合征患者

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摘要 本文用聚合酶链反应 (PCR)检测 7例Turner综合征患者是否具有Y染色体特异性基因 SRY基因 (sex deter mineregionY) ,以检查出含有Y染色体或其片断的隐匿型嵌合体。结果 :7例患者SRY基因均阴性。结论 :含有Y染色体或其片段的隐匿型嵌合体患者在Turner综合征患者中所占的比例可能较小。
出处 《中国优生与遗传杂志》 2000年第3期28-30,共3页 Chinese Journal of Birth Health & Heredity
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参考文献13

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