Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart size is normal . The hilar and mediastinal contours are within normal limits . Increased density at the right middle and lower lobes , new since the ___ examination , are concerning for early consolidation . Linear densities at the lower lobes on the lateral view are equivocal for lower lobe consolidation . Remaining areas of the lungs are clear . There is no pneumothorax or pleural effusion .
    OUTPUT:
    
Right middle and lower lobe pneumonia . Equivocal lower lobe consolidation . The findings were discussed by Dr . ___ with Dr . ___ at 4 :45 p .m . via telephone on ___ .