Esophageal cancer: results of therapy in an indigent population.
D000230:Adenocarcinoma / Q000175:diagnosis / Q000401:mortality / Q000532:radiotherapy / Q000628:therapy*; D000368:Aged; D000437:Alcoholism / Q000150:complications; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis / Q000401:mortality / Q000532:radiotherapy / Q000628:therapy*; D004938:Esophageal Neoplasms / Q000175:diagnosis / Q000401:mortality / Q000532:radiotherapy / Q000628:therapy*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011203:Poverty; D011379:Prognosis; D012907:Smoking / Q000150:complications; D013997:Time Factors