Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without focal consolidation , effusion , or pulmonary vascular congestion . The cardiomediastinal silhouette is within normal limits . There is an anterior wedge deformity of likely the L1 vertebral body which was present on prior . No acute osseous abnormality is identified .
    OUTPUT:
    
No acute cardiopulmonary process .