Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Increased opacity at the right lung base likely reflects a combination of pleural fluid and consolidation as seen on the prior CT . Apical pleural fluid is also noted . The extent of airspace opacity / consolidation is slightly improved compared to the earlier chest radiograph . The left lung appears grossly clear . No pneumothorax seen . The visualized bony structures are unremarkable in appearance .
    OUTPUT:
    
Similar appearance of a right pleural effusion and right lower lobe consolidation .