Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: From chest radiograph earlier today further significant interval decrease in the right - sided pleural effusion with essentially complete resolution . Minimal basal atelectasis in the right lung . The left lung is relatively clear . The heart is not enlarged . Tiny right apical pneumothorax .
    OUTPUT:
    
Further significant interval decrease in right - sided effusion with essentially complete resolution . Tiny right apical pneumothorax .