Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Nearly complete resolution of pulmonary edema with residual mild interstitial edema . Stable mild cardiomegaly with normal mediastinal contour and hila . No pneumothorax or new focal opacity . Mild increase in bilateral pleural effusions , left greater than right . No bony abnormality .
    OUTPUT:
    
1 . Interval improvement in pulmonary edema with residual mild interstitial edema . 2 . Slight increase in bilateral pleural effusions , left greater than right .