Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Cardiomegaly is moderate with hilar congestion and mild pulmonary edema . There are small bilateral pleural effusions noted . No pneumothorax . No definite signs of pneumonia though difficult to exclude a subtle lower lobe consolidation . The mediastinal contour is normal . Bony structures are intact . No free air below the right hemidiaphragm .
    OUTPUT:
    
Cardiomegaly , small bilateral pleural effusions , mild pulmonary edema .