??? 发表于 2016-5-19 18:27:34

?????????? ??13??(?)

????? ??? ? 2016-5-19 18:54 ??



??: ????/??: 2016-05-18


  
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?????????140??????????????????????????????????????13???????

???????????????oesophageal cancer??????42%??????????????????????????????????????????27%?26%?23%?

????????????????????????????????????????31%???????????????????

??????????????National Cancer Institute????????????????????????????????????????????????

??????????????????????????????????????21%?????????myeloid leukaemia??????20%??????17%??????16%??????15%??????13%??????13%?????10%??

????????????????Body Mass Index????????????????????????????????????????????7%?

???????1987??2004????12????????????????????26??????????????????????????????????????????????????????????

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