title: Sonographically measured nuchal skinfold thickness as a screening tool for Down syndrome: results of a prospective clinical trial.
authors.forename: J A
authors.initials: JA
authors.lastname: Spinnato
mesh_terms: D004314:Down Syndrome / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D009333:Neck; D011247:Pregnancy; D012885:Skinfold Thickness; D016216:Ultrasonography, Prenatal