@article{e69e27a5e1274e3c833572050b3e3b36,
title = "Maternale serumscreening op Down-syndroom en neurale buisdefecten",
keywords = "Econometric and Statistical Methods: General, Geneeskunde(GENK), Algemeen onderzoek, Other medical specialities",
author = "\{van Rijn\}, H.M. and \{Page - Christiaens\}, G.C.M.L. and \{van der Schouw\}, Y.T. and A.M. Hagenaars and \{de Pater\}, J.M. and G.H.A. Visser",
year = "1998",
language = "Undefined/Unknown",
volume = "142",
pages = "409--415",
journal = "Nederlands Tijdschrift voor Geneeskunde. Studenteneditie",
issn = "1387-6643",
number = "8",
}