title: Prenatal ultrasound diagnosis of Down syndrome. After major malformations, soft markers, nuchal translucency and skeletal signs, a new vascular sign?
authors.affiliation: Center for Prenatal Diagnosis Human Genetics, Friedrichstr. 147, 10117 Berlin, Germany. chaoui@feindiagnostik.de
authors.forename: R
authors.initials: R
authors.lastname: Chaoui
mesh_terms: D018376:Cardiovascular Abnormalities / Q000000981:diagnostic imaging*; D004314:Down Syndrome / Q000000981:diagnostic imaging*; D005260:Female; D005315:Fetal Diseases / Q000000981:diagnostic imaging*; D006801:Humans; D009139:Musculoskeletal Abnormalities / Q000000981:diagnostic imaging; D048208:Nuchal Translucency Measurement; D011247:Pregnancy; D016216:Ultrasonography, Prenatal / Q000379:methods*