[Role of clinico-roentgenological and gastrochromoscopic examinations in the diagnosis of duodenal ulcer under polyclinical conditions].
D000328:Adult; D000368:Aged; D003224:Congo Red; D004381:Duodenal Ulcer / Q000175:diagnosis*; D004386:Duodenum / Q000000981:diagnostic imaging; D005188:False Negative Reactions; D005260:Female; D005336:Fiber Optic Technology; D005773:Gastroscopy / Q000379:methods; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography
D003224:Congo Red
Rol' kliniko-rentgenologicheskikh i gastrokhromoskopicheskikh issledovaniĭ v diagnostike iazvennoĭ bolezni dvenadtsatiperstnoĭ kishki v usloviiakh polikliniki.