Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest radiographs were obtained . A moderate left and small right pleural effusion are probably unchanged since ___ , allowing for differences between portable and upright techniques . The effusions are new since ___ . Cardiomegaly , biventricular pacing leads , and mild bibasilar atelectasis is unchanged . No new consolidation or pneumothorax is present .
    OUTPUT:
    
No short interval change in left greater than right small effusions .