@article{article9421640a,
title   = {Monocyte chemoattractant-1 as a urinary biomarker for the diagnosis of activity of lupus nephritis in brazilian patients},
author = {Rosa, Renata Ferreira and Takei, Kioko and Araújo, Nafice C and Loduca, Sônia M. A and Szajubok, José C. M and Chahade, William Habib},
year = {2012},
doi = {10.3899/jrheum.110201},
journal   = {Journal of Rheumatology}
}