[Problems and results in patient dosimetry in gastric and intestinal diagnosis].
D003106:Colon / Q000000981:diagnostic imaging; D006801:Humans; D007420:Intestine, Large / Q000000981:diagnostic imaging*; D011859:Radiography; D011874:Radiometry; D013270:Stomach / Q000000981:diagnostic imaging*
Probleme und Ergebnisse der Patientendosimetrie in der Magen-Darm-Diagnostik.