Mark Thorson wrote:

> I'm not aware of any, but I haven't gone looking
> for one. I get most of my information through PubMed,
> both the abstracts and the full articles which I
> obtain at a local medical school library. I've
> got a couple file boxes of papers on drug clearance
> mechanisms.

Have you heard the phrase cyberchondriac yet?

You seem to fit the bill.