[Possibilities of x-ray and endoscopic diagnosis of T1 esophageal cancer].
D000328:Adult; D000368:Aged; D004938:Esophageal Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging; D004945:Esophagoscopy; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography
Vozmozhnosti rentgenologicheskoĭ i éndoskopicheskoĭ diagnostiki raka pishchevoda pri T1.