Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval resolution of the left lower lobe pneumonia . There is a small residual area of linear atelectasis in the retrocardiac area . There is no pneumothorax or pleural effusion . The heart size , hilar and mediastinal contours are normal . The visualized osseous structures are unremarkable .
    OUTPUT:
    
No current evidence of pneumonia . These findings were discussed with ___ at 1 :20 p .m . by Dr . ___ ___ by telephone on the day of the exam .