Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . There is no focal consolidation , effusion , or pneumothorax . There is stable blunted appearance of the right CP angle dating back to ___ , likely reflecting a small focus of scarring . The cardiomediastinal silhouette is stable with an unfolded thoracic aorta . Imaged osseous structures are intact . No free air below the right hemidiaphragm is seen .
    OUTPUT:
    
No acute intrathoracic process .