Radiology of the hypopharynx and esophagus.
D000328:Adult; D004935:Esophageal Diseases / Q000000981:diagnostic imaging*; D004939:Esophageal Perforation / Q000000981:diagnostic imaging; D004947:Esophagus / Q000000981:diagnostic imaging; D005547:Foreign Bodies / Q000000981:diagnostic imaging; D006801:Humans; D007013:Hypopharynx / Q000000981:diagnostic imaging*; D010608:Pharyngeal Diseases / Q000000981:diagnostic imaging; D011859:Radiography