Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest radiographs . Low lung volumes partially accentuate the pulmonary vasculature . However , there are no overt signs of edema . There is no focal consolidation , pleural effusion , or pneumothorax . The heart size is normal . Atherosclerotic calcifications are noted in the aortic arch . There is an age - indeterminate compression fracture of one of the lower thoracic vertebra along with a exaggerated kyphosis and anterior wedging of one of the upper thoracic vertebra that is partially obscured by the scapula .
    OUTPUT:
    
1 . Low lung volumes , but no acute cardiopulmonary process . 2 . Age-indeterminate compression fractures of the thoracic spine . Correlate clinically .