Effectiveness of radiation therapy in the treatment of carcinoma of the esophagus. A retrospective study.
D000328:Adult; D000368:Aged; D003036:Cobalt Isotopes; D004106:Dilatation; D005260:Female; D006801:Humans; D007818:Laryngeal Diseases / Q000209:etiology; D007822:Laryngeal Neoplasms / Q000150:complications / Q000401:mortality / Q000532:radiotherapy* / Q000601:surgery; D008297:Male; D008875:Middle Aged; D010166:Palliative Care; D011867:Radioisotope Teletherapy / Q000009:adverse effects; D011879:Radiotherapy Dosage; D011882:Radiotherapy, High-Energy / Q000009:adverse effects; D013997:Time Factors
D003036:Cobalt Isotopes