Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Faint bibasilar opacities are noted , greater on the right than the left . Otherwise , cardiomediastinal silhouette is within normal limits . No acute fractures are identified . No free air is noted under the hemidiaphragms .
    OUTPUT:
    
Faint bibasilar opacities are noted , greater on the right than the left . Pneumonia must be excluded in the proper clinical setting .