Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiomediastinal silhouette and hilar contours are normal . Again appreciated are innumerable bilateral nodular densities , better appreciated and evaluated on recent chest CTA . There is no evidence of vascular congestion and interstitial edema . There is no large pleural effusion or pneumothorax .
    OUTPUT:
    
Innumerable bilateral nodular opacities , better evaluated on recent CT , without evidence of edema or large area of consolidation worrisome for pneumonia .