【作者(必填)】
Maynard JW, Fang H, Petri M.
【文题(必填)】Low socioeconomic status is associated with cardiovascular risk factors and outcomes in systemic lupus erythematosus.
【年份(必填)】
J Rheumatol. 2012 Apr;39(4):777-83. Epub 2012 Mar 1.
【全文链接或数据库名称(选填)】http://www.ncbi.nlm.nih.gov/pubmed/22382345