[Esophagus-diagnosis].
D003680:Deglutition Disorders / Q000175:diagnosis; D004935:Esophageal Diseases / Q000175:diagnosis* / Q000000981:diagnostic imaging; D004945:Esophagoscopy; D006356:Heartburn / Q000175:diagnosis; D006801:Humans; D011859:Radiography
Osophagusdiagnostik.