Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is top - normal in size . The cardiomediastinal and hilar contours are within normal limits . There is mild pulmonary vascular congestion without frank edema . There are small bilateral effusions , right greater than left , new from the prior examination . Bibasilar opacities are suggestive of atelectasis . No pneumothorax .
    OUTPUT:
    
Mild vascular congestion without frank edema . Bibasilar atelectasis and small bilateral pleural effusions , right greater than left .