Phenotypes, Risk Factors, and Mechanisms of Adult-Onset Asthma

<div>Currently identified phenotypes of adult/late-onset asthma based on published cluster analysis studies. ICS = inhaled corticosteroid, NSAID = nonsteroidal anti-inflammatory drug, OCS = oral corticosteroid, and FEV1 = forced expiratory volume in 1 second.</div>

Mediators of Inflammation

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Figure 1

Figure 1: Phenotypes, Risk Factors, and Mechanisms of Adult-Onset Asthma 