Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Stability since ___ of right upper lobe pneumonia and mediastinal mild widening . If we compare to ___ , the consolidation is denser . The left lung is unremarkable . Right mild pleural effusion is stable . There is no pneumothorax . Mediastinal drain is unchanged . Cardiac contour is within normal limits .
    OUTPUT:
    
There is no significant change since ___ ; however , the right upper lobe consolidation is denser since ___ .