Palliative radiation treatment in advanced carcinoma of the esophagus.
D000328:Adult; D000367:Age Factors; D000368:Aged; D044383:Black People; D004938:Esophageal Neoplasms / Q000453:epidemiology / Q000532:radiotherapy* / Q000601:surgery; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010166:Palliative Care; D011379:Prognosis; D012737:Sex Factors; D044465:White People