title: Down's syndrome screening: where to now?
authors: Department of Obstetrics and Gynaecology, Birmingham Women's Hospital, UK.
authors: M
authors: M
authors: Whittle
mesh_terms: D015415:Biomarkers / Q000097:blood; D004314:Down Syndrome / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008403:Mass Screening / Q000592:standards*; D011247:Pregnancy; D011296:Prenatal Diagnosis / Q000592:standards*; D013222:State Medicine; D006113:United Kingdom
chemical_list: D015415:Biomarkers