Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest demonstrate small bilateral pleural effusions . There is mild interstitial edema . The cardiomediastinal and hilar contours are unchanged . There is mild cardiomegaly . There is no pneumothorax , pleural effusion , or consolidation . A dual lead pacemaker is in place , with leads ending in the right atrium right ventricle . No acute displaced rib fracture identified .
    OUTPUT:
    
1 . Mild interstitial edema and small bilateral pleural effusions . 2 . No acute displaced rib fracture identified .