Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral radiographs were provided . There is no focal consolidation , pleural effusion , or pneumothorax . Cardiomediastinal silhouette is normal . Cervical fusion hardware is noted . There are no acute skeletal abnormalities and no free air under the diaphragm .
    OUTPUT:
    
No acute cardiopulmonary process .