title: Roentgenological changes in the esophagus in systemic scleroderma.
mesh_terms: D000328:Adult; D004935:Esophageal Diseases / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography; D012595:Scleroderma, Systemic / Q000000981:diagnostic imaging*