[Esophageal cancers. Signs and diagnosis].
D003949:Diagnostic Techniques, Surgical; D004938:Esophageal Neoplasms / Q000145:classification / Q000175:diagnosis*; D004945:Esophagoscopy; D004947:Esophagus / Q000000981:diagnostic imaging; D006801:Humans; D011859:Radiography
Cancers de l'oesophage. Signes et diagnostic