title: Carcinoma of the thoracic esophagus.
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000401:mortality / Q000601:surgery* / Q000628:therapy; D004938:Esophageal Neoplasms / Q000401:mortality / Q000601:surgery* / Q000628:therapy; D006801:Humans; D010166:Palliative Care; D011184:Postoperative Period; D011300:Preoperative Care; D011879:Radiotherapy Dosage; D013997:Time Factors