title: [Crico-tracheal stenosis caused by cricoid chondronecrosis. Apropos of 2 cases and the problem of emergency upper tracheotomies].
mesh_terms: D000293:Adolescent; D000328:Adult; D002357:Cartilage Diseases / Q000150:complications*; D004630:Emergencies; D006801:Humans; D007817:Laryngeal Cartilages; D008297:Male; D014135:Tracheal Stenosis / Q000209:etiology* / Q000601:surgery; D014140:Tracheotomy
vernacular_title: Sténoses crico-trachéales par chondronécrose cricoïdienne. A propos de deux observations et du problème des trachéotomies hautes pratiquées en urgence.