Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiographs demonstrate a likely normal cardiomediastinal silhouette . Left base opacity is likely related to a combination of a small to moderate left pleural effusion and associated consolidation . There is no pneumothorax . The visualized upper abdomen is unremarkable .
    OUTPUT:
    
1 . Small to moderate left pleural effusion with associated adjacent opacities . A CT should be considered to evaluate for an underlying cause for the pleural effusion . 2 . Normal cardiomediastinal silhouette .