Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lung volumes are low . There is interstitial prominence consistent with mild pulmonary edema . No pleural effusion is present . The cardiac silhouette is moderately enlarged . There is no consolidation or pneumothorax .
    OUTPUT:
    
1 . Mild pulmonary edema . 2 . Moderate cardiomegaly .