http://www.aacr.org/home/public--me...ews.aspx?d=1906
該篇文章的出處…
但這二句請看一下…
The study was associative, which means although researchers found a strong link between coffee drinking and reduced cancer risk, they can't say for sure that it's the coffee doing the trick.
"But coffee is a really complex set of chemicals. I wouldn't recommend that everybody drink that much coffee."
所以代表這不算是正式的成果報告,而還是在於假設立場