Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are well expanded and clear . The cardiomediastinal silhouette and hilar contours are normal . Symmetric biapical pleural scarring is unchanged . There are no focal airspace opacities to suggest pneumonia . There is no pleural effusion or pneumothorax . Mildly distended loops of bowel are noted in the left upper quadrant .
    OUTPUT:
    
No evidence of acute cardiopulmonary abnormality including pneumonia . The above results were communicated via telephone by Dr . ___ to Dr . ___ ___ at 15 :45 on ___ at the time of discovery .