“No surprise, these days more and more doctors are searching online for medical information. What is surprising, however, is that in a recent study, nearly 50% of physicians indicated that they use Wikipedia—the open-access encyclopedia that allows anyone to edit articles—as their source for medical information.
The study, conducted by Manhattan Research, and reported on here found that although physicians were visiting Wikipedia for medical conditions and other health information, only about 10% of the 1,900 physicians surveyed created new posts or edited existing posts on the encyclopedia.”
Article
Naomi Freundlich, The Health Care Blog, 23 May 2009

