Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views the chest provided . Lung volumes are low with bronchovascular crowding noted . No convincing evidence for pneumonia or edema . No large effusion or pneumothorax . Cardiomediastinal silhouette is stable . Bony structures are intact . No free air below the right hemidiaphragm is seen .
    OUTPUT:
    
Limited , negative .