ACR Meeting Abstracts
Abstract Number: 753 • 2016 ACR/ARHP Annual Meeting
Michelle Petri1, Erik Barr2 and Laurence S Magder3, 1Rheumatology Division, Johns Hopkins University School of Medicine, Baltimore, MD, 2Epidemiology, University of Maryland, Baltimore, MD, 3Epidemiology and Public Health, Division of Rheumatology, School of Medicine, Johns Hopkins University, Baltimore, MD