title: [Obstetric peridural analgesia at the Nyon district hospital: 1981-1983].
mesh_terms: D000767:Anesthesia, Epidural; D000772:Anesthesia, Local; D000773:Anesthesia, Obstetrical; D000777:Anesthetics; D005260:Female; D006801:Humans; D011247:Pregnancy; D013557:Switzerland
chemical_list: D000777:Anesthetics
vernacular_title: L'analgésie péridurale obstétricale à l'Hôpital de zone de Nyon: 1981-1983.