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【微医生】产前筛查的“高精尖”-孕妈妈血液中的“宝宝密码”
怀孕期间,每一位准妈妈都希望了解腹中宝宝的健康状况。 如今,有一种先进的技术—— 产前无创基因筛查(Non-Invasive Prenatal Testing, NIPT),它能够帮助准妈妈们轻松地、安全地了解宝宝的染色体健康状况。 提取DNA的过程就像是雕刻精美艺术品 一样,需要细心 ...
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