Estimation of effective dose to patients undergoing endoscopic retrograde cholangiopancreatography (ERCP) from DAP measuring
WANG Tao, NIU Fei, YANG Shuhui, ZHANG Lin, MIN Nan, ZHU Jianguo, LIANG Hongri
中国辐射卫生 . 2019, (4): 417 -419 .  DOI: 10.13491/j.issn.1004-714x.2019.04.019