[Analgesia in labor. II. Physiopathology in obstetrical anesthesia].
D000328:Adult; D000773:Anesthesia, Obstetrical; D000777:Anesthetics; D005260:Female; D005333:Fetus / Q000187:drug effects; D006801:Humans; D006885:Hydroxybutyrates; D008722:Methods; D011247:Pregnancy
D000777:Anesthetics; D006885:Hydroxybutyrates
Analgesia en el parto. II. La fisiopatología de la anestesia obstétrica.