Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right - sided PICC terminates at the junction of the SVC and right atrium . Heart size is normal . Mediastinal and hilar contours are unremarkable . Pulmonary vasculature is normal . Linear opacities within the left lung base likely reflect subsegmental atelectasis . Scarring within the lung apices is noted . No focal consolidation , pleural effusion or pneumothorax is present . No acute osseous abnormalities demonstrated .
    OUTPUT:
    
No acute cardiopulmonary abnormality .