The Application Study of Six Sigma in Improving the Chronergy of CT Examination in Patients with Stroke
DONG Xin, HU Bi-Fu, JIANG Guang-Bin, WANG Jun, XIE Peng, YANG Yong-Gang, XIE Xing-Jia
Chinese Journal of Stroke . 2018, (02): 151 -154 .  DOI: 10.3969/j.issn.1673-5765.2018.02.010