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fetoscope
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fetoscope
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医学
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fetoscope
胎儿镜
用直径0.5~2毫米光纤内镜,以套管针从孕妇腹壁穿刺,经子宫壁进入羊膜腔,观察胎儿形体、采集脐血或胎儿组织行活组织检查,以及对胎儿进行宫内治疗的有创检查方法。
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transitive triple
transitivity
transitivity class
transitivity formula
Transitivity Hypothesisrealis
transitivity law
transitivity lemma
transitivity of equipollence
transitivity set
transitman
transit marks
transit method
transit network
transit of Jovian satellite
transit of Jupiter's satellite
transit of Mercury
transit of shadow
transit of Venus
transit optical telescope
transit oriented development
transit-oriented development model
transitory spiral pattern
transitory stimulus
transit particle
transit priority operation system
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