title: Giant thoracic osteophyte causing esophageal food impaction.
authors.affiliation: Department of Radiology, Hospital of the University of Pennsylvania, Philadelphia 19104.
authors.forename: S
authors.initials: S
authors.lastname: Underberg-Davis
authors.forename: M S
authors.initials: MS
authors.lastname: Levine
mesh_terms: D000368:Aged; D003680:Deglutition Disorders / Q000209:etiology*; D004940:Esophageal Stenosis / Q000000981:diagnostic imaging / Q000209:etiology*; D006801:Humans; D004057:Hyperostosis, Diffuse Idiopathic Skeletal / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology; D008297:Male; D011859:Radiography; D013904:Thoracic Vertebrae / Q000000981:diagnostic imaging / Q000473:pathology*