Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiac silhouette size is normal . Mediastinal and hilar contours are unremarkable . Pulmonary vasculature is normal . Minimal subsegmental atelectasis is noted in the lung bases . Lungs are otherwise clear without focal consolidation . No pleural effusion or pneumothorax is present . Minimal scarring is seen in the lung apices . There are no acute osseous abnormalities .
    OUTPUT:
    
No acute cardiopulmonary abnormality .