Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal view of the chest was obtained . Right IJ central catheter terminates at the superior cavoatrial junction . Bilateral pleural effusions , substantial on the right and small on the left , are similar to prior . Bibasilar opacities are compatible with right lower lobe collapse and small left base atelectasis , similar to prior . No pneumothorax . Heart size and cardiomediastinal contours are stable .
    OUTPUT:
    
Substantial right and small left pleural effusions . Right lower lobe collapse and small left atelectasis are similar to prior .