Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is moderate enlargement of the cardiac silhouette . Blunting of the posterior costophrenic angles suggests small effusions . Prominence of the interstitium is noted with mild pulmonary edema . There is no focal consolidation . No acute osseous abnormalities .
    OUTPUT:
    
Enlarged cardiac silhouette raising the possibility of cardiomegaly versus pericardial effusion . Small bilateral pleural effusions and mild edema .