[X-ray examination of small intestine].
D000293:Adolescent; D000328:Adult; D002648:Child; D003287:Contrast Media; D006801:Humans; D007421:Intestine, Small / Q000000981:diagnostic imaging*; D008722:Methods; D011859:Radiography; D013679:Technology, Radiologic; D013997:Time Factors
D003287:Contrast Media
Røntgenundersøgelse  of tyndtarmen.