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Unformatted text preview: it works. You cannot tell if the cause actually came before the effect. It is likely there is third variable which could be the advertisements for the drug to begin with. So it could mean that many Americans bought it for the first time (but dont continue buying it) and thats why it is the so called #1 selling weight loss supplement. These kinds of claims are an insult to all of us and I hope we can put an end to crap like this....
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- Spring '07