Fig. 6From: Airway and parenchyma immune cells in influenza A(H1N1)pdm09 viral and non-viral diffuse alveolar damageGraphs show the positive correlations between the cell density of granzyme A+ and CD8+ cells (a), CD57+ and CD8+ cells (b) in the lung parenchyma of H1N1 patients; and neutrophil elastase + and IL17+ cells (c), and CD68+ cells (d) and IL17+ cells in the small airways of ARDS patients (Pearson’s coefficient tests)Back to article page