#AOSD cause is unknown, but matched case control study suggests signif link to Stressful life events (OR 2.56) & nonsignificant risk trending towards coal dust exposure (OR 3.0), allergy prior to onset (OR 2.67) & oral contraceptive use (OR 2.0) https://t.co/Saa4gEbzKS https://t.co/87RKgojmGZ