Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are relatively low lung volumes and bibasilar atelectasis . Possible trace right pleural effusion is seen . Gaseous distention of bowel and stomach beneath the left hemidiaphragm is re - demonstrated .
    OUTPUT:
    
Low lung volumes and mild bibasilar atelectasis . Possible trace right pleural effusion . No focal consolidation or pneumothorax . Re - demonstrated gaseous distension of bowel and stomach beneath the left hemidiaphragm .