Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An extensive consolidation in the right upper lung has increased both in density and extent . There is also a developing consolidation in the left upper lobe . A small - to - moderate pleural effusion is seen on the right , and probably a trace one which is suspected on the left . There is no evidence of pneumothorax . The cardiac , mediastinal and hilar contours appear unchanged .
    OUTPUT:
    
No evidence of pneumothorax . Small - to - moderate right - sided pleural effusion , probably similar in size . Increasing consolidations .