Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is a new moderate right pleural effusion , with associated middle / lower lobe atelectasis . Small amount of fluid tracks into the minor fissure . Left lung is well expanded and clear . New enlargement of the cardiac silhouette . Mild central venous congestion . Calcifications of the aortic arch . Bilateral acromioclavicular arthropathy . Multilevel bridging right lateral osteophytes in the lower thoracic spine .
    OUTPUT:
    
1 . Moderate right pleural effusion , with middle / lower lobe atelectasis . 2 . New cardiomegaly may reflect volume overload , pericardial effusion , and / or artifact from adjacent atelectasis . Please correlate clinically .