Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Left chest wall pacer is seen with leads extending to the region the right atrium and right ventricle . Mild left basal atelectasis is noted . Otherwise lungs are clear . No large effusion or pneumothorax . No convincing signs of pneumonia or edema . Cardiomediastinal silhouette is stable . Bony structures are intact .
    OUTPUT:
    
No acute findings .