Serum adipokine CTRP9 levels may predict severe lung dz in Systemic Sclerosis (SSc-ILD): Retrospective longitudinal Registry/Biorepository study; 110 SSc pts - 31% had elevated CTRP9 assoc w/ lower FVC. Low CTRP9 assoc w/ FVC Stability. https://t.co/AY4U12kwPr