Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Compared to the study from the prior day chest tubes been removed . The hazy opacity projecting over the right upper lung is similar . ___ B - lines are seen in the right lower lung and there is substantial alveolar patchy infiltrate on the right and the left lung continues to be clear . there is mild cardiac enlargement .
    OUTPUT:
    
Continued right upper lobe collapse . No pneumothorax .