Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear , with minimal bibasilar opacity likely reflecting atelectasis . There is no effusion or pneumothorax . The aortic contour remains tortuous .
    OUTPUT:
    
1 . Bibasilar opacity likely reflects atelectasis , attention on followup is recommended to exclude an early pneumonia . 2 . Tortuous contour of the thoracic aorta . Findings were discussed with Dr . ___ ___ internal medicine at 8 AM .