Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is normal . The mediastinal and hilar contours are normal . The pulmonary vasculature is normal . There has been interval removal a right - sided chest tube . Lungs are clear . No pleural effusion or pneumothorax is seen .
    OUTPUT:
    
Interval removal of a right - sided chest tube with no pneumothorax identified . No other significant change .