Glucosamine and Chondroitin Sulfate - Arthritis Foundation
Internet URL
http://www.arthritis.org/conditions/alttherapies/glucosamine.asp 
Sponsoring Agency
Description
Facts about the dietary (nutritional) supplements glucosamine and chondroitin sulfate and their use as treatment options for arthritis. Includes a description of the products, how they are used and known side effects.