DNA methylation patterns in naïve CD4+ T cells identify epigenetic susceptibility loci for malar rash and discoid rash in systemic lupus erythematosusPaul Renauer, Patrick Coit, Matlock A Jeffries, Joan T Merrill, W Joseph McCune, Kathleen Maksimowicz-McKinnon, Amr H Sawalha15 September 2015