Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are slightly low , resulting in bronchovascular crowding . Cardiomediastinal and hilar contours are unremarkable . There is no pneumothorax , pleural effusion , or consolidation . Right internal jugular central venous line ends at the cavoatrial junction .
    OUTPUT:
    
Right internal jugular central venous line ends at the cavoatrial junction .