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Arthritis FoundationP.O. Box 7669 Atlanta, GA 30357-0669 Phone: 404-872-7100 Toll-Free: 1-800-283-7800 http://www.arthritis.org/
Spondylitis Association of America P. O. Box 5872 Sherman Oaks, CA 91413 Toll-Free: 1-800-777-8189 http://www.spondylitis.org
Date Last Reviewed: 11/10/2010
Date Last Modified: 11/10/2010