Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac silhouette is enlarged . Lung volumes are decreased with associated crowding of the bronchovascular structures . There is also bibasilar atelectasis . No focal consolidation is identified . There is no pneumothorax in this portable chest radiograph .
    OUTPUT:
    
1 . Low lung volumes with bibasilar atelectasis . No focal consolidation . 2 . Stable cardiomegaly .