@article{25fd863868df44c081cfa7dd570bce23,
title = "Performance of first-trimester serum screening for trisomy 21 before and from 11 + 0 weeks of gestational age in The Netherlands.",
keywords = "Econometric and Statistical Methods: General, Geneeskunde (GENK), Geneeskunde(GENK), Medical sciences, Bescherming en bevordering van de menselijke gezondheid",
author = "S. Kuc and M.P.H. Koster and G.H.A. Visser and P.C. Schielen",
year = "2010",
language = "Undefined/Unknown",
volume = "30",
pages = "906--908",
journal = "Prenatal Diagnosis",
issn = "0197-3851",
publisher = "John Wiley & Sons Inc.",
}