Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no focal consolidation or pneumothorax . Interstitial markings are prominent , likely due to mild pulmonary edema . There is a small amount of fluid within the fissures and trace bilateral pleural effusions . The heart is mildly enlarged . The imaged upper abdomen is unremarkable .
    OUTPUT:
    
1 . Mild pulmonary edema and cardiomegaly . 2 . Small bilateral pleural effusions .