10Formell C J, Michael DA, Eugene W,et al. The American Customer Satisfaction Index: Nature, Purpose, and Findings [ J ]. Journal of Marketing, 1996,9 ( 10 ) :7 - 18.
9KUKLINA E V, TONG X, GEORGE M G, et al. Epidemiology and prevention of stroke: a worldwide perspective [ J ]. Expert Rev Neurother,2012,12 ( 2 ) : 199 - 208.
10YOSHIOKA D, SAKAGUCHI T, YAMAUCHI T, et al. Impact of early surgical treatment on postoperative neurologic outcome for ac- tive infective endocarditis complicated by cerebral infarction [ J ]. Ann Thorac Surg,2012,94(2) :489 -495,496.