Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP upright portable view of the chest was obtained . Perihilar opacities and increased interstitial markings suggest moderate pulmonary edema . There is blunting of bilateral costophrenic angles which may be due to small pleural effusions . The cardiac silhouette is mildly enlarged . The pulmonary nodules seen on prior chest CT from ___ were not as well appreciated on this study ; however , CT is more sensitive and recommendations for that study remain .
    OUTPUT:
    
Moderate pulmonary edema , small bilateral effusions , mild cardiomegaly .