Healio - Designed as an in-depth specialty clinical information website, Healio.com features news reporting, dynamic multimedia, question-and-answer columns, CME and other educational activities in a variety of formats, quick reference content, blogs, peer-reviewed journals and a full line of popular book titles. Published by SLACK Incorporated, a health care communications company
MedHunt - from the Health on the Net (HON) Foundation, Switzerland. International, non-profit portal for medical information.
Omni Medical Search - Basic search (for lay public) and Med Pro version for professionals. Searches Web sites, images, and medical news sources; also pointers to 72 medical databases, medical journals, medical associations and more.