谢提供,我不知道有另文.但别人也点出了该研究的特点The study is unique ......

来源: probiotic 于 2014-05-30 07:35:02 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (150 bytes)

The study is unique because several measures of cholesterol were taken during old age, not simply at a single point in time, she noted.

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