JAMA Migraine Information Center is

JAMA Migraine Information Center is one of several JAMA information centers that provides good overviews of several common clinical problems. These are valuable resources, and the presence of a statement about the objectivity of the editorial board is reassuring. I also like the AMA's statement about advertising in publications: "No product-specific advertising will be permitted in a multimedia product where editorial content is considered to be of direct marketing interest to the financial sponsor." This sort of statement is notably absent from Medscape and webMD.