[Gastroduodenal fiberscope, possibilities of its utilization in the diagnosis of duodenal ulcer of childhood].
D000293:Adolescent; D002648:Child; D004381:Duodenal Ulcer / Q000175:diagnosis* / Q000000981:diagnostic imaging; D005260:Female; D020699:Gastroscopes; D006801:Humans; D008297:Male; D011859:Radiography
Gastroduodenálny fibroskop, moznosti jeho uplatnenia v diagnostike duodenálneho vredu v detskom veku.