Asthma exacerbation frequency while pregnant higher with more eosinophils periconception

ORLANDO — Pregnant patients with a periconception eosinophil count of at least vs. less than 300 cells/L had more asthma exacerbations while pregnant, according to data presented at the American Thoracic Society International Conference.“These findings suggest that serum eosinophil counts, which are a widely available and relatively inexpensive laboratory test, may help practicing