What kinds of structures will be dissected from superficial to the deep layer during the tracheotomy? What structures should be avoided to be damaged? For emergency, what can we do to temporarily open the airway except the tracheotomy?
What kinds of structures will be dissected from superficial to the deep layer during the tracheotomy? What structures should be avoided to be damaged? For emergency, what can we do to temporarily open the airway except the tracheotomy?
发布时间:2025-07-21 06:50:23