Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were provided . There are small bilateral pleural effusions with associated bibasilar opacities . The heart and mediastinal contour are stable . Interval removal of the NG tube noted . No pneumothorax . No overt signs of CHF , though mild central hilar prominence is noted . Bony structures are intact .
    OUTPUT:
    
Bilateral small pleural effusions with associated bibasilar opacities , ? atelectasis and / or pneumonia . No overt signs of CHF .