Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The right internal jugular central venous line tip is at the cavoatrial junction appropriately positioned . The heart is enlarged . There are increased vascular markings consistent with congestion . There are trace bilateral pleural effusions and bibasilar opacities which could reflect atelectasis or infection .
    OUTPUT:
    
1 . Appropriate position of right internal jugular central venous line . No pneumothorax . 2 . Mild vascular congestion with patchy bibasilar opacities reflecting atelectasis or infection .