[The place and importance of obstetrical anesthesia and analgesia].
D000698:Analgesia; D000773:Anesthesia, Obstetrical; D005260:Female; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D008428:Maternal Mortality; D011247:Pregnancy
Place et importance de l'anesthésie et de l'analgésie en obstétrique.