Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is moderate calcification of the thoracic aorta . There is kyphosis and compression deformities of multiple lower thoracic vertebral bodies of indeterminate age . The lungs are mildly hyperinflated and there is stable bibasilar scarring and atelectasis . No pneumothorax or pleural effusion . Calcifications adjacent to the left clavicle are likely vascular .
    OUTPUT:
    
1 . No evidence of pneumonia . 2 . Compression deformities of multiple lower thoracic vertebral bodies . 3 . A small hiatal hernia is unchanged from ___ .