Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single frontal radiograph of the chest demonstrates enlarged cardiac silhouette , increased compared to the prior . There is pulmonary vascular congestion and mild pulmonary edema . Opacities in the bilateral mid lungs could represent atelectasis or edema although a superimposed infectious process is also possible . No large pleural effusions . No pneumothorax .
    OUTPUT:
    
Increased cardiomegaly with signs of volume overload . Opacities in the bilateral mid lungs could represent atelectasis or edema ; however , superimposed infection is possible . Telephone notification to Dr . ___ by Dr ___ at 11 :45 on ___ , 2 min after review