Gum elastic bougie in the hole technique.
D004630:Emergencies; D004646:Emphysema / Q000628:therapy*; D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation*; D008297:Male; D011183:Postoperative Complications / Q000628:therapy*; D014139:Tracheostomy