title: Down's Syndrome screening: confusion or consensus?
authors.forename: James D
authors.initials: JD
authors.lastname: Goldberg
mesh_terms: D015415:Biomarkers / Q000097:blood / Q000652:urine; D032921:Consensus; D004314:Down Syndrome / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008403:Mass Screening / Q000379:methods*; D011247:Pregnancy; D011296:Prenatal Diagnosis / Q000379:methods*
chemical_list: D015415:Biomarkers