Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is of normal size . The hilar and mediastinal contours are normal . There is diffuse interstitial prominence consistent with findings from prior CT demonstrating interstitial lung disease . These , however , may be slightly more prominent on today 's examination . There is no focal consolidation . There are no pleural effusions or pneumothorax .
    OUTPUT:
    
Diffuse interstitial prominence consistent with interstitial lung disease , slightly more prominent on today 's examination . These findings were discussed with Dr . ___ by Dr . ___ ___ telephone on ___ at 5 :30 PM , 20 minutes after discovery .