2000 British scientists will unveil what they say is the first evidence of a safe and effective cure for Rheumatoid arthritis. It's a crippling condition that affects more than two million Americans.
Researchers believe the disease is caused when so called b-cells.
White blood cells accidently attack the healthy tissue. In tests, a single dose of the new drug wipes out the destructive b-cells. Copyright 2001 Belo Interactive Inc., All Rights Reserved.