Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal and hilar contours are normal . There is no pneumothorax or large pleural effusion . The lungs are well - expanded and clear without focal consolidation concerning for pneumonia . Surgical clips and suture material seen projecting in the region of the lower esophagus .
    OUTPUT:
    
No acute cardiopulmonary process .