Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are relatively low lung volumes . There may be minimal vascular congestion . No definite focal consolidation is seen . Scattered areas of minor atelectasis are noted . There is no pleural effusion or pneumothorax . Cardiac and mediastinal silhouettes are stable .
    OUTPUT:
    
Relatively low lung volumes with possible minimal vascular congestion . No focal consolidation to suggest pneumonia .