Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA frontal chest radiograph obtained . Diffuse pulmonary edema is noted . There may be small bilateral pleural effusions . The heart is top normal in size . Mediastinal contour appears somewhat widened though this may be related to technique . No pneumothorax .
    OUTPUT:
    
Pulmonary edema with mild cardiomegaly and small effusions .