Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest . The lungs are clear . The cardiomediastinal silhouette is normal . Hypertrophic changes are seen in the spine with mild vertebral body loss of a mid thoracic vertebral body which may be old .
    OUTPUT:
    
No acute cardiopulmonary process . Degenerative changes in the spine with mild mid thoracic vertebral body height loss which may be old but clinical correlation is suggested .