title: Prenatal diagnosis.
authors.forename: J
authors.initials: J
authors.lastname: Ludmir
mesh_terms: D000328:Adult; D005260:Female; D005315:Fetal Diseases / Q000175:diagnosis* / Q000235:genetics; D006801:Humans; D011247:Pregnancy; D011296:Prenatal Diagnosis; D012680:Sensitivity and Specificity