Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right upper extremity PICC is seen terminating in the central portion of the right subclavian vein . Lungs are clear . There is no pleural effusion , pneumothorax or focal airspace consolidation . The heart size is normal . The mediastinal and hilar structures are unremarkable . There is an old - appearing right 7th rib fracture .
    OUTPUT:
    
Right upper extremity PICC terminates in the central portion of the right subclavian vein , high in position . No prior available for comparison .