Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiac silhouette size is mildly enlarged . The mediastinal and hilar contours are unremarkable . Pulmonary vasculature is not engorged . Lungs are clear without focal consolidation . No pleural effusion or pneumothorax is seen . Multiple clips are noted in the right axilla with evidence of prior left mastectomy and breast implant .
    OUTPUT:
    
No acute cardiopulmonary abnormality .