PMC5107846_01
Chest radiograph showing infiltrates bilaterally.
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Chest radiography scan showed lung opacities bilaterally (Figure 1).
Imaging studies. Axial (a) and sagittal (b) chest computed tomography scans showing diffuse ground-glass opacities bilaterally. Bronchoscopy images (c) showing bloody discharge around the bifurcation of the trachea and the right intermediate and inferior bronchi.
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Chest CT scans showed diffuse ground-glass opacities bilaterally (Figures 2(a) and 2(b)). Bronchoscopy results showed bloody discharge around the bifurcation of the trachea and no malignant tumor (Figure 2(c)), and subsequent bronchoalveolar lavage (BAL) findings showed a bloody gross appearance.