CHAO-YU HSUShiu-Chen JengYuk-Ming TsangSHYH-JYE CHENChien-Yao HsuChen-Tau Su2021-07-082021-07-081996-08-01https://scholars.lib.ntu.edu.tw/handle/123456789/570784Comparison of Radiation Doses between Digital and Conventional (Analogic) Fluoroscopy and Radiography Systems during Double-Contrast Barium Enema Examinationjournal article