Prevention of a lethal complication during use of James "polio" tracheostomy tube.
D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation*; D011175:Positive-Pressure Respiration; D012131:Respiratory Insufficiency / Q000628:therapy*; D014140:Tracheotomy / Q000295:instrumentation*