Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . Slightly lower lung volumes are seen on the current exam . There are small bilateral effusions , larger on the left than on the right , perhaps minimally enlarged compared to prior on the left . There is no confluent consolidation . The cardiomediastinal silhouette is top normal in size . Atherosclerotic calcification is seen at the aortic arch .
    OUTPUT:
    
Small bilateral effusions , left greater than right , potentially enlarged from prior . No definite focal consolidation or overt pulmonary edema .