Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval improvement in the left effusion , now small and improvement in the right effusion , also small . Bilateral opacities have diminished consistent with improving pulmonary edema . ET tube , NG tube , feeding tube , right subclavian catheter are in unchanged satisfactory position . The cardiomediastinal silhouette is unchanged . No pneumothorax .
    OUTPUT:
    
Improvement in bilateral pleural effusions , now small and decrease in bilateral opacities , consistent with improving pulmonary edema . No pneumothorax .