相关实验视频

对于唐氏综合征的胎儿鼻透光测试的评估

J P Neilson1

  • 1Department of Obstetrics and Gynaecology, University of Liverpool, UK.

Lancet (London, England)
|September 23, 1997
PubMed
概括

No abstract available in PubMed .

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