title: [Epidemiological study of idiopathic premature labor in the Obstetrical Department of the Vaudois University Hospital Center, Lausanne].
mesh_terms: D000293:Adolescent; D000328:Adult; D000653:Amniotic Fluid; D004812:Epidemiologic Methods; D005260:Female; D005315:Fetal Diseases / Q000150:complications; D006801:Humans; D007231:Infant, Newborn; D008423:Maternal Age; D008875:Middle Aged; D007752:Obstetric Labor, Premature / Q000209:etiology*; D010298:Parity; D010922:Placenta Diseases / Q000150:complications; D011247:Pregnancy; D011248:Pregnancy Complications; D013557:Switzerland
vernacular_title: Etude épidémiologique de l'accouchement prématuré "idiopathique" dans le Service d'Obstétrique du Centre hospitalier universitaire Vaudois, Lausanne.