6Pererfy CG.MRI in rheumatoid arthritis:Current status and future directions[J].J Rheumatol,2001,28:1134～1142.
7Valeri G,Ferrara C,Ercolani P,et al.Tendon involvement in rheumatoid arthritis of the wrist:MRI findings[J].Skeletal Radiol,2001,30:138～143.
8McQueen FM,Benton N,Crabbe J,et al.What is the fate of erosions in early rheumatoid arthritis? Tracking individual lesions using X rays and MRI over the first two years of disease[J].Ann Rheum Dis,2001,60:859～868.
5[3]Walther M,Harms H,Krenn V,et al.Correlation of Power Doppler sonography with vascularity of the synovial tissue of the knee joint in patients with osteoarthritis and rheumatoid arthritis[J].Arthritis Rheum,2001,44(2):331-338.
6[4]Carotti M,Salaffi F,Manganelli P,et al.Power Doppler sonography in the assessment of synovial tissue of the knee joint in rheumatoid arthritis:a preliminary experience[J].Ann Rheu Dis,2002,61(10):877-882.
7[5]Wang SJ,Lin WY,Chen MN,et al.Histological study of effects of radiation synovectomy with Rhenium-118 microsphere[J].Nucl Med Biol,2001,28 (1):727-732.
8McQueen FM, Stewart N,Crabbe J et al. Magnetic resonance imaging of the wrist in early-stage rheumatoid arthritis reveals a high prevalence of erosions at four months after symptom onset [J]. Ann Rheum Dis, 1998,57: 350～ 356.
9McQueen FM,Benton N,Crabbe J et al. What is the fate of erosions in early rheumatoid arthritis? Tracking individual lesions using x rays and MRI over the first two yeras of disease[J]. Ann Rheum Dis, 2002,60:859～868.
10McGonagle D, Conaghan PG, Oconnor P et al. The relationship between synovitis and bone changs in early, untreated rheumatoid arthritis: a controlled magnetic resonance imaging study [J ]. Arthritis Rheum, 1999,42:1706～ 1711.
7JANSEN L M A, VAN DER HAORST-BRUINSMA I E, VAN SCHAARDENBURG D, et al. Predictors of radiographic joint damagein patients with early rheumatoid arthritis[J].Ann Rheum Dis, 2001,60 (8) : 924.
8MEYER O, LABARRE C, DOUGADOS M, et al. Anticitrullinated protein peptide antibody assays in early rheumatoid arthritis for predicting five years radiographic damage[J]. Ann Rheum Dis, 2003,62(2) : 120-126.
