Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is complete opacification of the right lung base , compatible with a moderate - sized right pleural effusion with underlying atelectasis or consolidation . The presence of Kerley B lines suggest mild interstitial pulmonary edema . The left lung base is well aerated . There is no pneumothorax . The cardiac silhouette is incompletely evaluated due to opacification at the right lung base . The mediastinal and hilar contours are within normal limits . There is partial opacification of the aortic knob . No acute osseous abnormality is detected .
    OUTPUT:
    
1 . Moderate right pleural effusion with underlying atelectasis or consolidation . Recommend clinical correlation to exclude underlying pneumonia . 2 . Mild pulmonary interstitial edema .