Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is elevation of the left hemidiaphragm , posterior eventration . Mild basilar atelectasis is seen without focal consolidation . No large pleural effusion or pneumothorax . The cardiac and mediastinal silhouettes are unremarkable .
    OUTPUT:
    
Elevation of the left hemidiaphragm . Mild basilar atelectasis .