[Analgesia in labor. V. Personal experiences; advantages and inconveniencies of the Sevillian method].
D000328:Adult; D000698:Analgesia; D000773:Anesthesia, Obstetrical; D005260:Female; D006801:Humans; D008722:Methods; D011247:Pregnancy
Analgesia en el parto. V. Casuística personal; ventajas e inconvenientes del método anterior.