title: [Trisomy 21. Epidemiology, diagnosis, prognosis].
authors.affiliation: Centre de génétique, CHRU, hôpital d'Enfants, Dijon.
authors.forename: A
authors.initials: A
authors.lastname: Nivelon-Chevallier
mesh_terms: D004314:Down Syndrome / Q000175:diagnosis / Q000453:epidemiology / Q000628:therapy; D005602:France / Q000453:epidemiology; D006801:Humans; D011379:Prognosis
vernacular_title: Trisomie 21. Epidémiologie, diagnostic, pronostic.