Are there any objective studies covering the use of MSM and/or glucosamine for the treatment of osteoarthritis?
Googling with keywords glucosamine and pubmed got this:
Yes, that NIH site is pubmed, the easiest way to search medline, containing all the recognised medical literature. Don’t stuff around with google! Well, allright start with google to give you the address of pubmed, enter your search term and voila, all the peer-reviewed articles you could wish for. This will give you a much better idea of the literature than the lucky dip that is google.