title: Esophageal perforation with obturator airway.
mesh_terms: D004635:Emergency Medicine / Q000295:instrumentation* / Q000379:methods; D004939:Esophageal Perforation / Q000209:etiology*; D006323:Heart Arrest / Q000628:therapy; D006801:Humans; D012121:Respiration, Artificial / Q000009:adverse effects* / Q000295:instrumentation