Case of the month. An inevitable progression?
Hansell
D M
DM
D001464:Barium; D002294:Carcinoma, Squamous Cell / Q000000981:diagnostic imaging* / Q000209:etiology; D004931:Esophageal Achalasia / Q000150:complications / Q000000981:diagnostic imaging*; D004938:Esophageal Neoplasms / Q000000981:diagnostic imaging* / Q000209:etiology; D005260:Female; D006801:Humans; D008875:Middle Aged; D011859:Radiography
D001464:Barium