Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval resolution of right lower lobe pneumonia . The rest of the lungs are well expanded and clear . The cardiomediastinal and hilar contours are normal . The patient is post-cholecystectomy .
    OUTPUT:
    
No pneumonia . Stat read was called to Dr . ___ by Dr . ___ at 10 :11 AM , at the time of discovery , via telephone .