Tracheostomy or not?
D000208:Acute Disease; D000367:Age Factors; D000402:Airway Obstruction / Q000209:etiology / Q000601:surgery; D002648:Child; D004630:Emergencies; D006801:Humans; D007442:Intubation, Intratracheal; D014133:Tracheal Diseases / Q000628:therapy; D014140:Tracheotomy / Q000009:adverse effects / Q000401:mortality