[Roentgenography of the small intestines in old age].
D000368:Aged / Q000502:physiology; D000375:Aging; D006801:Humans; D007421:Intestine, Small / Q000000981:diagnostic imaging*; D007422:Intestines; D011859:Radiography
AGED/physiology; INTESTINE, SMALL/radiography
Zur Röntgenuntersuchung des Dünndarms im Greisenalter.