DOI:
10.1055/s-00000142
Frauenheilkunde up2date
LinksClose Window
References
Kagan KO, Hoopmann M, Hammer R. et al.
Screening for chromosomal abnormalities by first trimester combined screening and noninvasive prenatal testing.
Ultraschall Med 2015;
36: 40-46
We do not assume any responsibility for the contents of the web pages of other providers.