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. Author manuscript; available in PMC: 2022 Jul 1.
Published in final edited form as: J Allergy Clin Immunol Pract. 2021 Mar 27;9(7):2761–2769.e2. doi: 10.1016/j.jaip.2021.02.053

Figure 4.

Figure 4.

Sensitivity and specificity of baseline (A) eosinophil cationic protein (ECP) concentrations, (B) blood eosinophil counts, and (C) exhaled nitric oxide concentrations for detection of exacerbation occurrence by 12 months.