Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are normal . There is no pleural effusion , pneumothorax or focal airspace consolidation worrisome for pneumonia . There is elevation of left hemidiaphragm and blunting of the left lateral sulcus is likely a result of pleural scarring . Heart is normal size . Mediastinal and hilar contours are unremarkable .
    OUTPUT:
    
No acute cardiopulmonary process .