[Improved management of esophageal neoplasms].
D000368:Aged; D004938:Esophageal Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000628:therapy; D004945:Esophagoscopy; D005260:Female; D006801:Humans; D008207:Lymphatic Metastasis; D008297:Male; D008875:Middle Aged