Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal and hilar contours remain unchanged . Again seen is a moderate - sized right pleural effusion with atelectasis , not significantly changed from prior . The previously seen right apical pneumothorax has resolved , and there is no left pneumothorax . There is no new parenchymal consolidation . The left basilar consolidation is improved on the current study .
    OUTPUT:
    
Stable small - to - moderate right pleural effusion with associated consolidation , likely atelectasis . Resolution of small right apical pneumothorax .