title: [Serum markers for trisomy 21 risk: value and limits].
authors: Biochimie, hôpital Ambroise-Paré, 92104 Boulogne, France.
authors: F
authors: F
authors: Muller
mesh_terms: D015415:Biomarkers / Q000097:blood*; D004314:Down Syndrome / Q000097:blood / Q000175:diagnosis*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011296:Prenatal Diagnosis / Q000379:methods*; D012680:Sensitivity and Specificity; D016216:Ultrasonography, Prenatal
chemical_list: D015415:Biomarkers