title: [Chromosome aberrations and neural tube defects in the fetus. Risk assessment using maternal serum parameters and ultrasound].
authors.affiliation: Abt. Geburtsmedizin im Universitätsklinikum Rudolf Virchow, Berlin.
authors.forename: J W
authors.initials: JW
authors.lastname: Dudenhausen
mesh_terms: D006063:Chorionic Gonadotropin / Q000097:blood*; D002869:Chromosome Aberrations / Q000235:genetics*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D009436:Neural Tube Defects / Q000097:blood / Q000000981:diagnostic imaging / Q000235:genetics*; D011247:Pregnancy; D011262:Pregnancy Trimester, Second; D011786:Quality Control; D012307:Risk Factors; D016216:Ultrasonography, Prenatal; D000509:alpha-Fetoproteins / Q000378:metabolism*
chemical_list: D006063:Chorionic Gonadotropin; D000509:alpha-Fetoproteins