Integral dose in 70-mm fluorography of the gastroduodenal tract.
D004386:Duodenum / Q000000981:diagnostic imaging*; D005471:Fluoroscopy; D006548:Hernia, Diaphragmatic / Q000000981:diagnostic imaging; D006801:Humans; D011827:Radiation; D011874:Radiometry; D013270:Stomach / Q000000981:diagnostic imaging*; D013679:Technology, Radiologic