Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest are compared to exams from ___ and ___ . The lungs remain clear of consolidation or effusion . Cardiomediastinal silhouette is within normal limits . Osseous and soft tissue structures are unchanged , noting mild compression deformities in the mid thoracic spine and hypertrophic changes in the spine .
    OUTPUT:
    
No acute cardiopulmonary process .