Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiographdemonstrates hyperinflated lungs with flattening of the diaphragm . Subtle heterogeneous right mid lung nodular opacities are similar to CT dated ___ , consistent with patient 's known bronchiolitis and diagnosis ___ ___ . No pleural effusion or pneumothorax . Heart size , mediastinal contour , and hila are unremarkable . Limited assessment of the upper abdomen is within normal limits .
    OUTPUT:
    
1 . Mildly hyperinflated lungs can be seen in the setting of emphysema and chronic obstructive airways . 2 . heterogeneous and nodular right mid lung opacities consistent with known history of bronchiolitis and ___ . No new focal opacity .