Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right costophrenic opacity with meniscus is unchanged in size . Right minor fissure thickening is unchanged . Small left pleural effusion is unchanged . Bibasilar peribronchial opacities have increased in extent . The cardiomediastinal silhouette , pulmonary vasculature , and aorta are within normal limits . There is no pneumothorax .
    OUTPUT:
    
1 . Unchanged moderate right pleural effusion and small left pleural effusion . 2 . Increased peribronchial opacities may be secondary to pneumonia in the appropriate clinical setting .