![](/img/cover-not-exists.png)
Dependence of maternal serum [AFP]/[hCG] median ratios on age of gestation: comparison of trisomy 21 to euploid pregnancies
N. Marcus-Braun, O. Birk., E. Manor, D. Segal, G. Harari, I. Toma, S. Shalev, Z.U. Borochowitz, Y. Yaron., R. Sharony, D. Itzhaky, R. Shtoyerman, Z. Appelman, G. BraunVolume:
29
Year:
2009
Language:
english
Pages:
5
DOI:
10.1002/pd.2366
File:
PDF, 88 KB
english, 2009