The Effect of Decreasing mAs on Image Qulity of the Newborn Brain
REN Qing-yun, LI Jing-yu, DUAN Xue-yan
中国辐射卫生 . 2006, (3): 277 -278 .  DOI: 10.13491/j.cnki.issn.1004-714x.2006.03.009