WebMD
Web Md: Lupus Guide
A nice overview of lupus provided by WebMD. The article provides extensive information on its causes, symptoms, diagnosis, and treatment.
Other
The Lupus Site: Lupus
This site from The Lupus Site provides great information on the autoimmune disease known as Lupus. Links to additional information are provided, such as symptoms, diagnosis, treatment, lupus news, surveys, and factsheets.