title: The effect of spontaneous ventilation on blood gases in obstetric patients under general anesthesia.
mesh_terms: D000769:Anesthesia, Inhalation; D000773:Anesthesia, Obstetrical; D001784:Blood Gas Analysis; D002245:Carbon Dioxide / Q000097:blood; D036861:Delivery, Obstetric; D005260:Female; D006801:Humans; D006863:Hydrogen-Ion Concentration; D006985:Hyperventilation / Q000139:chemically induced; D008733:Methoxyflurane / Q000009:adverse effects; D009609:Nitrous Oxide / Q000009:adverse effects; D010100:Oxygen / Q000097:blood; D011247:Pregnancy; D012119:Respiration; D012131:Respiratory Insufficiency / Q000139:chemically induced
chemical_list: D002245:Carbon Dioxide; D008733:Methoxyflurane; D009609:Nitrous Oxide; D010100:Oxygen