Carcinoma of the esophagus. Experience at the San Juan V.A. Hospital.
D000328:Adult; D000368:Aged; D004938:Esophageal Neoplasms / Q000000981:diagnostic imaging / Q000453:epidemiology / Q000532:radiotherapy / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D011647:Puerto Rico; D013902:Radiography, Thoracic