Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are small bilateral pleural effusions with fluid extending into the major and minor fissures bilaterally . There is no focal consolidation . Rounded densities projecting over the peripheral right upper lung zone on the AP view may represent pulmonary nodules . There is mild pulmonary vascular congestion / interstitial edema . The cardiac silhouette is mild - to - moderately enlarged , but stable . The mediastinal and hilar contours are within normal limits . Partial calcification of the aortic knob is noted .
    OUTPUT:
    
1 . Small bilateral pleural effusions . 2 . Mild pulmonary vascular congestion / interstitial edema . 3 . Right upper lobe densities , for which followup chest CT could be considered on a non-urgent basis .