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 is no pleural effusion or pneumothorax . Streaky opacity projecting over the left lower lung is unchanged and most consistent with minor atelectasis or scarring . Otherwise , the lungs appear clear . Suture anchors project over the right glenoid .
    OUTPUT:
    
No evidence of acute disease .