Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are low . There is stable elevation of the right hemi diaphragm . The cardiomediastinal silhouette and hilar contours are stable . Again appreciated is bibasilar linear atelectasis . There are no focal consolidations , effusions or pneumothorax . No acute bony changes identified .
    OUTPUT:
    
No acute intrathoracic process .