Talk:Placebo

Possible copyright violation
Could anyone check the text please? Some parts match another articles on the web. It's usually a sentence or two from all kinds of pages. I changed bit of it, so that it wouldn't match, but I'm afraid there is more. I'm not putting the Copyvio template in yet, until anyone finds a reason to do so. Jana Novotná (Editorial Board of WikiLectures) 16:59, 31 August 2011 (CEST)