The value of radiotherapy in the management of squamous oesophageal cancer.
D002294:Carcinoma, Squamous Cell / Q000401:mortality / Q000532:radiotherapy* / Q000601:surgery; D004938:Esophageal Neoplasms / Q000401:mortality / Q000532:radiotherapy* / Q000601:surgery; D006801:Humans; D012606:Scotland