Research Article

Outcomes of COPD Exacerbations Treated with Corticosteroids, Antibiotics, or Both

Figure 3

Prevalence of major symptoms at the initiation of treatment in the corticosteroid (C), antibiotic (A), and corticosteroid/antibiotic (CA) groups. * 𝑃 < 0 . 0 5 ; all others are not significant.
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