2Ghosh P,Guidolin D. Potential mechanism of action of intra-articular hyaluronan therapy in osteoarthritis:are the effects molecular weight dependent[J]. Semin Arthritis Rheum,2002,32(1):10-37.
3Caborn D,Rush J,Lanzer W,et al. A randonmized,single-blind comparison of the efficacy and tolerability of hylan G-F 20 and triamcinolone hexacetonide in patients with osteoarthritis of the knee[J]. J Rheumatol,2004,31(2):333-343.
