Fig. 1From: Chronic oral corticosteroids use and persistent eosinophilia in severe asthmatics from the Belgian severe asthma registryBlood eosinophil count in SA: Proportions of BEC in severe asthmatics according to (presence or absence of) chronic OCS treatment. BEC categories: < 150; ≥150- < 300; ≥300- < 400; ≥400 (/mm3)Back to article page