Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . The lungs are clear of consolidation , effusion or pneumothorax . The cardiomediastinal silhouette is within normal limits . Osseous structures are notable for lack of fusion of the lower cervical and upper thoracic posterior elements .
    OUTPUT:
    
No acute cardiopulmonary process , specifically no evidence of pneumonia .