Carcinoma of the esophagus: surgery versus radiotherapy.
D000230:Adenocarcinoma / Q000532:radiotherapy / Q000601:surgery; D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000532:radiotherapy / Q000601:surgery; D004938:Esophageal Neoplasms / Q000401:mortality / Q000532:radiotherapy* / Q000601:surgery*; D004947:Esophagus / Q000601:surgery; D005743:Gastrectomy; D005774:Gastrostomy; D006801:Humans; D008297:Male; D010166:Palliative Care; D011882:Radiotherapy, High-Energy