Lupus Research and Advocacy References
http://members.tripod.com/LupusFoundation/index.html LFA Advocacy
http://www.rheuma21st.com/sitemap_index.html RHEUMA21ST
http://www.nih.gov/news/stemcell/ Official NIH Stem Cell pages
http://www.centerwatch.com/studies/LISTING.HTM Clinical Trials Listing by Disease Category