Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest radiographs . There are confluent bibasilar opacities with small effusions . Intralobular septal thickening likely represents pulmonary edema . There is no pneumothorax . The cardiomediastinal silhouette is not well delineated but does appear mildly enlarged , similar to ___ .
    OUTPUT:
    
Mild pulmonary edema with small bilateral pleural effusions and bibasilar opacities which are concerning for pneumonia or aspiration .