A warning from Canadian Medicine… Anonymous blogging: Don’t do it

To explain the danger of doctors writing anonymously online, I want to present the case of one of medical blogging’s first casualties, a pediatrician named Robert Lindeman…

I think the problem is more about content than about anonymity.
In Homer’s Odyssey, anonymity was a good strategy to use against the Cyclops.
Anonymity also is a good way to avoid the eye of Google.