title: Bilateral pneumothorax and cardiovascular collapse on induction of anesthesia.
mesh_terms: D000328:Adult; D000773:Anesthesia, Obstetrical / Q000009:adverse effects*; D002585:Cesarean Section; D004987:Ethers; D005260:Female; D006323:Heart Arrest / Q000209:etiology*; D006801:Humans; D007442:Intubation, Intratracheal / Q000009:adverse effects*; D009609:Nitrous Oxide; D010923:Placenta Previa / Q000601:surgery; D011030:Pneumothorax / Q000209:etiology*; D011175:Positive-Pressure Respiration; D011247:Pregnancy
chemical_list: D004987:Ethers; D009609:Nitrous Oxide