Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are moderate bilateral pleural effusions with overlying atelectasis . Cardiac and mediastinal silhouettes are stable . No pneumothorax is seen . Right base opacity is again seen which could be due to chronic aspiration or infection . A right - sided PICC is again seen , distal aspect not well seen on the frontal view , but likely terminates at the cavoatrial junction / right atrium .
    OUTPUT:
    
Bilateral pleural effusions . Right base opacity re - demonstrated , possibly due to chronic aspiration or infection .