Systemic sclerosis sine scleroderma in children is more aggressive than in adults. 18 juvenile vs 38 adults - ssJSSc more female (39% vs 89%), more digital pitting scars/ulcers (35 vs 10.5%), Pulm (50 vs 24) & CV (50 vs 3%); w/ more deaths https://t.co/l4f5bH1IX1 https://t.co/viQcD3tN9V