Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart size is normal . There is mild pulmonary vascular congestion otherwise the hilar and mediastinal contours are normal . There is moderate pulmonary edema . There are small bilateral pleural effusions . There is no evidence of pneumothorax . The visualized osseous structures are unremarkable .
    OUTPUT:
    
Moderate pulmonary edema .