[Effect of various contrast media on the picture of the small intestine].
D003287:Contrast Media; D006801:Humans; D007421:Intestine, Small / Q000000981:diagnostic imaging*; D007422:Intestines; D011859:Radiography
D003287:Contrast Media
CONTRAST MEDIA; INTESTINE, SMALL/radiography
Influencia de los distintos medios de contraste en el dibujo del intestino delgado.