title: [Prenatal diagnosis of chromosome abnormalities. Study of a series of 1877 pregnancies following early amniocentesis].
mesh_terms: D000649:Amniocentesis / Q000009:adverse effects; D002869:Chromosome Aberrations / Q000175:diagnosis* / Q000401:mortality; D025063:Chromosome Disorders; D005260:Female; D005602:France; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy; D011262:Pregnancy Trimester, Second; D012306:Risk
vernacular_title: Diagnostic prénatal des anomalies chromosomiques. Etude d'une série de 1 877 grossesses après amniocentèse précoce.