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A acute asthma airways albuterol allergen allergic asthma asthma acute asthma allergic asthma asthma care asthma education atopic asthma childhood asthma exacerbation of asthma mild asthma moderate asthma severe asthma severe persistent asthma asthmatic atopic asthma B bronchial disease bronchoconstriction bronchodilator C childhood asthma corticosteroids E exacerbation of asthma expiratory peak expiratory flow F fev 1 fluticasone fluticasone propionate

H hypersensitivities respiratory hypersensitivities I ics il 4 receptor il4r immediate inhaled inhaled steroids J juniper L levalbuterol levalbuterol tartrate lung disease lung function M mdi methacholine mild asthma mn-221 moderate asthma O obstructive omalizumab P peak expiratory flow peak flow R recombinant human il-4 respiratory hypersensitivities S seretide severe asthma severe persistent asthma symbicort X xopenex