Guus van den Brekel, a medical librarian in the Netherlands, recently posted this resource to his Facebook page. It’s a visual medical dictionary that works like AquaBrowser:

http://www.curehunter.com/public/dictionary.do

Besides providing a visual connection between resources, it also does a great job of helping me find something if I spell it wrong. Example: Is it acetaminophen or acetominophen? Doesn’t matter. Either way, the correct spelling comes up, along with the appropriate links. Nice.

Another nice feature: when you type in a term (disease, drug, body part, etc.) the results are color-coded, depending on whether the link is a drug, a related disease, a therapy, or a bio-agent.

A very bookmark-worthy site.