Data from - CARRA registry sJIA-Lung Disease cohort - Affects 1 in 20 pts - Interstitial lung disease (ILD) and pulmonary alveolar proteinosis (PAP). 13 pts - common features - tachypnea, clubbing, cough, finger and toe erythema #MAS in 56% pts. @RheumNow #ACR22 abst#0864 https://t.co/Q8fEzOkjJ7