Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac , mediastinal and hilar contours are unchanged , with the heart size appearing within normal limits . The pulmonary vascularity is not engorged . No focal consolidation , pleural effusion or pneumothorax is visualized . Multiple clips are demonstrated within the left axilla and clips are also seen projecting over the right lower hemithorax and left chest .
    OUTPUT:
    
No acute cardiopulmonary abnormality .