title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 32-1999. A 44-year-old man with tracheal narrowing and respiratory stridor.
mesh_terms: D000328:Adult; D001999:Bronchoscopy; D002357:Cartilage Diseases / Q000150:complications / Q000000981:diagnostic imaging / Q000473:pathology*; D003937:Diagnosis, Differential; D006801:Humans; D007091:Image Processing, Computer-Assisted; D008297:Male; D011081:Polychondritis, Relapsing / Q000175:diagnosis; D012135:Respiratory Sounds / Q000209:etiology; D014057:Tomography, X-Ray Computed; D014132:Trachea / Q000000981:diagnostic imaging / Q000473:pathology*; D014133:Tracheal Diseases / Q000150:complications / Q000000981:diagnostic imaging / Q000473:pathology*; D014135:Tracheal Stenosis / Q000209:etiology*