Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: When compared to prior , there has been interval development of bibasilar opacities , more extensive on the left than on the right . Superiorly , the lungs are clear . Cardiomediastinal silhouette is stable . No acute osseous abnormality is identified .
    OUTPUT:
    
New multifocal regions of consolidation worrisome for infection in the proper clinical setting at the lung bases , left greater than right .