Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest are obtained . There are relatively low lung volumes . No lobar consolidation is seen . There is no pleural effusion or pneumothorax . The cardiac and mediastinal silhouettes are stable with the cardiac silhouette not enlarged and the aorta calcified and tortuous .
    OUTPUT:
    
Low lung volumes , but no focal consolidation seen .