[Anesthesia in labor].
D015670:Acupuncture Therapy / Q000379:methods; D000773:Anesthesia, Obstetrical / Q000379:methods*; D001326:Autogenic Training; D004580:Electronarcosis / Q000379:methods; D005260:Female; D005283:Fentanyl / Q000008:administration & dosage; D006221:Halothane / Q000008:administration & dosage; D006801:Humans; D009321:Natural Childbirth / Q000523:psychology; D009609:Nitrous Oxide / Q000008:administration & dosage; D011247:Pregnancy; D011396:Promedol / Q000008:administration & dosage; D013404:Suggestion; D014241:Trichloroethylene / Q000008:administration & dosage
D014241:Trichloroethylene; D011396:Promedol; D009609:Nitrous Oxide; D005283:Fentanyl; D006221:Halothane
Obezbolivanie rodov.