[Possibilities of emergency tracheostomy in field practice].
D000402:Airway Obstruction / Q000601:surgery; D000553:Ambulatory Care; D004630:Emergencies; D005194:Family Practice; D006801:Humans; D013997:Time Factors; D014140:Tracheotomy
Moznosti neodkladné tracheostomie v terénní praxi.