Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were performed . Moderate cardiomegaly is unchanged from ___ . Prominence of the right hilar vessels is unchanged from ___ . Calcifications are again seen within the aortic arch . Again , there is mild pulmonary edema which is similar to ___ . There is no pleural effusion or pneumothorax . There is no focal airspace consolidation to suggest pneumonia . Surgical clips are seen within the right breast .
    OUTPUT:
    
Unchanged moderate cardiomegaly and mild pulmonary edema .