Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Bibasilar opacities likely reflect bilateral well pleural effusions , but can not exclude a component of atelectasis or a superimposed focus of infection or mass . There is pulmonary vascular congestion , reticular opacities , and cardiomegaly , consistent with mild pulmonary edema . There is no pneumothorax . Sternotomy wires are noted . Clips are seen in the right upper quadrant .
    OUTPUT:
    
1 . Mild pulmonary edema . 2 . Bibasilar opacities likely reflecting bilateral moderate pleural effusions , but can not exclude a component of atelectasis or superimposed focus of infection or mass .