Wikipedia for Drug Information

Several posts on this blog have looked at the varying ways Wikipedia can be used for addressing medical concepts.  Reuters Health reports today on a study from researchers at Nova Southeastern University that compares the scope, completeness, and accuracy of drug information in Wikipedia when comparted to Medscape Drug Reference (MDR). 

Using assessments in 8 categories of drug information, the study authors report that Wikipedia answered fewer drug questions than MDR (40% vs. 82.5%, p<0.001) see PubMed abstract.

Interesting article.  Did you know to date there are over 30 articles in Pubmed referencing Wikipedia? More than 50 mention wikis in general?