Gladman DD , Urowitz MB , Goldsmith CH et al. The reliability of the Systemic Lupus International Collaborating Clinics/American College of Rheumatology Damage Index in patients with systemic lupus erythematosus . Arthritis Rheum1997; 40: 809–813 .
2.
Gladman DD , Goldsmith CH , Urowitz MB et al. The Systemic Lupus International Collaborating Clinics= American College of Rheumatology (SLICC/ACR) Damage Index for Systemic Lupus Erythematosus International Comparison . J Rheumatol2000; 27: 373–376 .
3.
Petri M , Lakatta C , Madger L , Goldman D . Effect of prednisone and hydroxychloroquineon coronary artery disease risk factors in systemic lupus erythematosus: a longitudinal data analysis . Am J Med1994; 96: 254–259 .
4.
Zonana-Nacach A , Barr SG , Madger LS , Petri M . Damage in systemic lupus erythematosus and its association with corticosteroids . Arthritis Rheum2000; 43: 1801–1808 .
5.
Rivest C , Lew RA , Welsing PM et al. Association between clinical factors, socioeconomic status and organ damage in recent onset systemic lupus erythematosus . J Rheumatol2000; 27: 680–684 .
6.
Fessler BJ , McGwin G Jr , Roseman JM et al. Hydroxychloroguine (HCQ) usage is associated with decreased renal and cardiovascular damage in patients with systemic lupus erythematosus (SLE) . Arthritis Rheum2001; 44: S201-S201 (Abstract).
7.
Tan EM , Cohen AS , Fries JF et al. The 1982 revised criteria for the classification of systemic lupus erythematosus . Arthritis Rheum1982; 25: 1271–1277 .
8.
Clough JD , Elrazak M , Calabrese LH , Valenzuela R , Braun WB , Williams GW . Weighted criteria for the diagnosis of systemic lupus erythematosus . Arch Intern Med1984; 144: 281–285 .
9.
Costenbader KH , Mandl LA , Liang MH . Improving the utility of ACR criteria for clinical trials . Lupus2001; 10: S117-S117 .
10.
Reveille JD , Moulds JM , Ahn C et al. Systemic lupus erythematosus in three ethnic groups: I. The effect of HLA class II, C4, and CR1 alleles, socioeconopmic factors, and ethnicity at disease onset . Arthritis Rheum1998; 41: 1161–1172 .
11.
Alarcón GS , Roseman J , Bartolucci AA et al. Systemic lupus erythematosus in three ethnic groups: II. Features predictive of disease activity early in its course . Arthritis Rheum1998; 41: 1173–1180 .
12.
Alarcón GS , Friedman AW , Straaton KV et al. Systemic lupus erythematosus in three ethnic groups: III. A comparison of characteristics early in the natural history of the LUMINA cohort . Arthritis Care Res2001; 44: 191–202 .
13.
Alarćn GS , McGwin G Jr. , Bastian HM et al. Systemic lupus erythematosus in three groups: VII. Predictors of early mortality in the LUMINA cohort . Lupus1999; 8: 197–209 .
14.
Alarcón GS , McGwin G Jr , Bartolucci A et al. Systemic lupus erythematosus in three ethnic groups, the LUMINA study: IX. Differences in damage accrual . Arthritis Rheum2001; 44: 2797–2806 .
15.
Liang MH , Socher SA , Larson MG , Schur PH . Reliability and validity of six systems for the clinical assessment of disease activity in systemic lupus erythematosus . Arthritis Rheum1989; 32: 1107–1118 .
Calvo-Alén J , Bastian HM , Mikhail I et al. Identification of patient subsets among those presumptively diagnosed with, referred and/or followed up for systemic lupus erythematosus at a large tertiary care center . Arthritis Rheum1995; 38: 1475–1784 .
18.
Sanchez ML , Copeland R , McGwin G Jr et al. Does the use of the weighted criteria improve our ability to capture a larger number of lupus patients into observational and interventional studies than the ACR criteria?Arthritis Rheum2001; 44: S331-S331 .
