Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest demonstrate top normal heart size . The cardiomediastinal silhouette and hilar contours are normal . Calcification of the aortic knob is unchanged . There is persistent patchy opacities in the right lower lobe and periphery of the left lung . There is new prominence of the interstitial markings consistent with mild pulmonary edema . There are new small bilateral pleural effusions greater on the right than the left . No pneumothorax . No displaced rib fracture identified .
    OUTPUT:
    
Persistent opacities in the right lower lobe and left upper lobe with mild pulmonary edema and new bilateral small pleural effusions .