From @wikipedia:
https://twitter.com/Nihiltres/status/515236681575043074
And (breaking the format of this thread a bit with a custom share message, unless someone wants to suggest an existing post to Like/+1/reshare): FB/G+: "Quantitative analysis revealed that accuracy of drug information in Wikipedia was 99.7%±0.2% when compared to the textbook data. ... Our study suggests that Wikipedia is an accurate and comprehensive source of drug-related information for undergraduate medical education." http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0106930