Ultrasound screening for fetal abnormalities in the first trimester.
作者信息
Chitty L S, Pandya P P
机构信息
Fetal Medicine Unit, Obstetric Hospital, University College Hospital, London, U.K.
出版信息
Prenat Diagn. 1997 Dec;17(13):1269-81.
PMID:9509545
Abstract
There has been an increase in the use of fetal ultrasound in the first trimester over the last few years. This paper will review the published literature on first trimester ultrasound screening programmes for both aneuploidy and fetal structural abnormalities.
摘要
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