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Statistics In Medicine的一篇文章
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【作者(必填)】He
inzl H ; Kaider A ; Zlab
inger G
【文题(必填)】Assess
ing
interactions of b
inary time-dependent covariates with time
in cox proportional hazards regression models us
ing cubic sp ...
2013-1-21 11:02 - enmeng1217 - 求助成功区