[Sonomarkers: subtle ultrasound findings in the 20-week ultrasound examination, which have a low association with some chromosomal and non-chromosomal abnormalities in the fetus].
作者信息
Oepkes D, Go A, Snijders R
出版信息
Ned Tijdschr Geneeskd. 2008 Oct 18;152(42):2310; author reply 2310-1.