Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . There is mild enlargement of the cardiac silhouette . Mediastinal contours are stable . The hila and pulmonary vasculature are less prominent as compared to the prior study consistent with interval decrease in pulmonary edema with possible minimal pulmonary vascular congestion remaining . There is minimal blunting of the posterior costophrenic angles which may be due to very trace pleural effusions . No definite new focal consolidation is seen . There is no pneumothorax . Evidence of old right - sided rib fracture is again seen .
    OUTPUT:
    
Mild cardiomegaly with significant interval decrease in pulmonary edema with possible minimal pulmonary vascular congestion remaining . Slight blunting of the posterior costophrenic angles may be due to trace effusions .