Baseline sputum eosinophil+neutrophil subgroups' clinical characteristics and longitudinal trajectories for NHLBI Severe Asthma Research Program (SARP 3) Cohort.

Hastie AT, Mauger DT, Denlinger LC, Coverstone A, Castro M, Erzurum S, Jarjour N, Levy BD, Meyers DA, Moore WC, Phillips B, Wenzel SE, Fahy JV, Israel E, Bleecker ER