Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac , mediastinal and hilar contours are normal . The left PICC has been removed . The pulmonary vascularity is normal . The lungs are clear without focal consolidation . No pleural effusion or pneumothorax is visualized . No acute osseous abnormality is seen .
    OUTPUT:
    
No acute cardiopulmonary abnormality .