1Hochberb MC. Updating the American College of Rheumatology revised criteria for the classification of systemic lupus erythemato- sus [J].Arthritis Rheum. 1997.40 ( 9 ) : 1725.
2Dawson JK, Fewins HE, Desmond J, et al. Predictors of progres- sion of HRCT diagnosed fibrosing alveolitis in patients with rheu- matoid arthritis. Ann Rheum Dis,2002,61 (6) :517-521.
3Kim EA, Lee KS, Johkoh T, et al. Interstitial lung diseases asso- ciated with collagen vascular diseases : radiolngic and histopatho- logic findings [ J ]. Radiographics ,2002,22 : S151 -S165.
4Kocheril SV, Appleton BE,Somers EC, et al. Comparison of dis- ease progression and mortality of connective tissue disease - re- lated interstitial lung disease and idiopathic interstitial pneumoni- a[J]. Arthritis Rheum,2005,53(4) :549-557.
5Enomoto N, Suda T, Kato M, et al. Quantitative analysis of fihro- blastie foci in usual interstitial. Pneumonia[ J]. Chest,2006,130 ( 1 ) :22-29.
