title: Upper airway obstruction: diagnosis and management options.
mesh_terms: D000402:Airway Obstruction / Q000175:diagnosis / Q000209:etiology / Q000628:therapy*; D001999:Bronchoscopy; D004826:Epiglottitis / Q000150:complications; D005151:Facial Injuries / Q000150:complications; D005547:Foreign Bodies / Q000150:complications; D006801:Humans; D007442:Intubation, Intratracheal; D007822:Laryngeal Neoplasms / Q000150:complications; D019838:Neck Injuries; D012121:Respiration, Artificial; D014140:Tracheotomy