Methoxyflurane as an obstetric analgesic: a comparison with trichloroethylene.
D000769:Anesthesia, Inhalation; D000773:Anesthesia, Obstetrical; D005260:Female; D006801:Humans; D008733:Methoxyflurane / Q000008:administration & dosage*; D011247:Pregnancy; D014241:Trichloroethylene / Q000008:administration & dosage*
D014241:Trichloroethylene; D008733:Methoxyflurane