title: [First-trimester screening for Down syndrome: recommendations for what purpose?].
authors: Service de gynécologie-obstétrique et médecine de la reproduction, hôpital Antoine-Béclère, Assistance publique-Hôpitaux de Paris, 157, rue de la Porte-de-Trivaux, 92141 Clamart cedex, France. marie-victoire.senat@abc.aphp.fr
authors: M-V
authors: MV
authors: Senat
mesh_terms: D000328:Adult; D000649:Amniocentesis; D004314:Down Syndrome / Q000175:diagnosis* / Q000196:embryology*; D005260:Female; D006801:Humans; D008423:Maternal Age; D011247:Pregnancy; D011261:Pregnancy Trimester, First