[Recent changes in obstetric outcome and modification of maternal age].
D000293:Adolescent; D000328:Adult; D005260:Female; D005602:France; D006801:Humans; D007226:Infant Mortality; D008423:Maternal Age; D008875:Middle Aged; D011247:Pregnancy
Evolution récente des résultats obstétricaux et modification des âges maternels.