Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are multiple airspace opacities predominantly affecting the upper peripheral lung fields bilaterally , consistent with multifocal pneumonia , which has worsened compared to the prior CT and chest x-ray . There has been resolution of the previously visualized pulmonary edema . The cardiomediastinal silhouette is enlarged but stable . No pleural effusion or pneumothorax is seen .
    OUTPUT:
    
1 . Worsening airspace opacities bilaterally , consistent with multifocal pneumonia . 2 . Resolution of the previously visualized pulmonary edema .