Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were provided . Low lung volumes limit the evaluation , though allowing for this , there is no definite evidence for focal consolidation , effusion or pneumothorax . Cardiomediastinal silhouette appears stable with borderline cardiomegaly noted . Bony structures are intact . No free air below the right hemidiaphragm .
    OUTPUT:
    
Limited , negative .