Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is a small left pleural effusion with blunting of the lateral and posterior costophrenic angles . The lungs are otherwise clear . The cardiomediastinal silhouette is within normal limits . Compression deformity of a mid / lower thoracic vertebral body is noted .
    OUTPUT:
    
Small left pleural effusion . Compression deformity of a mid thoracic vertebral body , age indeterminate to be correlated clinically .