[Stomach and duodenal ulcers in children in radiologic pictures].
D002648:Child; D002675:Child, Preschool; D004381:Duodenal Ulcer / Q000000981:diagnostic imaging*; D006801:Humans; D011859:Radiography; D013276:Stomach Ulcer / Q000000981:diagnostic imaging*
Wrzody źoładka i dwunastnicy u dzieci W OBRAZIE RADIOLOGICZNYM.