Abstract Number: 1870 • 2019 ACR/ARP Annual Meeting
NMR-Based Serum, Urine and Muscle Metabolomics in Inflammatory Myositis for Diagnosis and Activity Assessment: Serum Metabolomics Can Differentiate Active from Inactive Myositis
Background/Purpose: Differentiating smouldering disease activity from weakness due to fatty replacement of atrophied muscle can often be a challenge in Idiopathic Inflammatory Myositis (IIM). There…