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Politics : THE WHITE HOUSE -- Ignore unavailable to you. Want to Upgrade?

To: d[-_-]b who wrote (19345)4/15/2008 1:16:31 PM
From: Gersh Avery  Respond to of 25737
 
A doctor Tashkin published a report in the Harvard Medical Journal in which he reported his "tar" findings about marijuana smoke. The headline claimed marijuana smoke causes cancer.

Four years later he published a retraction in the same journal.

He retracted his first study after trying to count the cancer cases in hospitals. It was his second findings that I informed you about.


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