[Analysis of the prognostic factors in radiotherapy of unresected esophageal cancer].
Horikawa
Y
Y
Morita
K
K
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D004938:Esophageal Neoplasms / Q000401:mortality / Q000473:pathology / Q000532:radiotherapy*; D006801:Humans; D008875:Middle Aged; D011379:Prognosis