title: TRACHEOSTOMY IN A THORACIC SURGICAL UNIT.
mesh_terms: D004630:Emergencies; D006801:Humans; D009026:Mortality; D011183:Postoperative Complications; D013514:Surgical Procedures, Operative; D013896:Thoracic Diseases; D019616:Thoracic Surgical Procedures; D014139:Tracheostomy; D014140:Tracheotomy
keywords: EMERGENCIES; MORTALITY; POSTOPERATIVE COMPLICATIONS; SURGERY, OPERATIVE; THORACIC DISEASES; TRACHEOTOMY