[Double-contrast examination method of the body and antral portion of the stomach].
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D011859:Radiography; D013270:Stomach / Q000000981:diagnostic imaging*; D013274:Stomach Neoplasms / Q000000981:diagnostic imaging*
K metodike dvoĭnogo kontrastirovaniia tela i antral'nogo otdela zheludka.