Carcinoma of the oesophagus.
D001706:Biopsy; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis / Q000453:epidemiology / Q000601:surgery*; D004938:Esophageal Neoplasms / Q000175:diagnosis / Q000453:epidemiology / Q000601:surgery*; D004945:Esophagoscopy; D004947:Esophagus / Q000473:pathology*; D006801:Humans