Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is normal . Mediastinal and hilar contours are unremarkable . The pulmonary vasculature is not engorged . Elevation of the right hemidiaphragm is unchanged . There is associated right basilar atelectasis . The left lung is clear . No pleural effusion or pneumothorax is present . There are no acute osseous abnormalities .
    OUTPUT:
    
Chronic elevation of the right hemidiaphragm with associated right basilar atelectasis .