[Lumbar epidural block and obstetric analgesia-anesthesia].
D000767:Anesthesia, Epidural / Q000009:adverse effects; D000773:Anesthesia, Obstetrical / Q000009:adverse effects; D002585:Cesarean Section; D005260:Female; D006801:Humans; D007022:Hypotension / Q000209:etiology; D011247:Pregnancy
Bloqueo epidural lumbar y analgo-anestesia obstétrica.