[1] Johns Hopkins University School of Medicine,Division of Rheumatology
[2] Columbia University,Division of Rheumatology
[3] Johns Hopkins University School of Medicine,Division of Cardiology
[4] University of Washington,Department of Biostatistics
[5] Johns Hopkins University Bloomberg School of Public Health,Department of Epidemiology
[6] University of California at Irvine,Department of Radiological Sciences
[7] Los Angeles Biomedical Research Institute at Harbor-UCLA,undefined
[8] Vanderbilt University School of Medicine,undefined