Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP portable view of the chest . Lung volumes are low . Moderate cardiomegaly is unchanged . Mediastinal and hilar contours are stable . Slight decrease in mild pulmonary edema with less fluid in an accessory fissure in the right lower lobe . No pleural effusions , or pneumothorax .
    OUTPUT:
    
Slight decrease in mild pulmonary edema .