Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A PICC line , inserted via a right - sided approach , terminates at the cavoatrial junction . The cardiac , mediastinal and hilar contours appear unchanged . There is no pleural effusion or pneumothorax . The lungs appear clear .
    OUTPUT:
    
No evidence of acute disease . PICC line terminating at the cavoatrial junction .