Just read an excellent article on Glucosamine on the Drug and Therapeutics Bulletin website.
dtb.bmj.com/content/46/11/81.abstract
I picked it up after listening to an artice on the BBC2 Jeremy Vine show from yesterday.
http://www.bbc.co.uk/iplayer/episode/b00rxbz5/Jeremy_Vine_06_04_2010/
Take a listen and review the article.
Regards, the MediShop Team.