期刊
JOURNAL OF CLINICAL EPIDEMIOLOGY
卷 61, 期 1, 页码 1-5出版社
ELSEVIER SCIENCE INC
DOI: 10.1016/j.jclinepi.2007.08.008
关键词
SF-36 Health Survey; SF-12 Health Survey; SF-8 Health Survey; health status measurement; item response theory; computerized adaptive testing
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