Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Left - sided PICC terminates at the cavoatrial junction . Mild pulmonary edema . Moderate left - sided pleural effusion with adjacent basilar opacity likely atelectasis . Moderate cardiomegaly . No pneumothorax .
    OUTPUT:
    
Left - sided PICC terminates at the cavoatrial junction .