Methoxyflurane for obstetric analgesia.
D000769:Anesthesia, Inhalation; D000773:Anesthesia, Obstetrical; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008733:Methoxyflurane; D010808:Physical Examination; D011247:Pregnancy; D013223:Statistics as Topic
D008733:Methoxyflurane