Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is normal in size . The mediastinal and hilar contours appear unchanged . There are streaky basilar opacities suggesting residual minor atelectasis or scarring . An eventration of the right hemidiaphragm is noted with patchy associated right infrahilar opacity most likely attributable to coinciding minor scarring or atelectasis . Patchy vascular calcifications are present . There is no evidence for pleural effusion or pneumothorax . The bony structures are unremarkable .
    OUTPUT:
    
No evidence of injury .