@article{cdc5a55fc11f4c0a9152246496897df4,
title = "The MSX1 allele 4 homozygous child exposed to smoking at periconception is most sensitive in developing nonsyndromic orofacial clefts",
keywords = "Econometric and Statistical Methods: General, Geneeskunde(GENK)",
author = "{van den Boogaard}, M.J.H. and {de Costa}, D. and I.P.C. Krapels and F. Liu and {van Duijn}, C. and R.J. Sinke and D. Lindhout and R.P.M. Steegers-Theunissen",
year = "2008",
language = "Undefined/Unknown",
volume = "124",
pages = "525--534",
journal = "Human Genetics",
issn = "0340-6717",
publisher = "Springer-Verlag",
number = "5",
}