Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are increased with flattening of the bilateral hemidiaphragms compatible with COPD . There are fine reticular opacities which correlate to chronic interstitial disease previously demonstrated on chest CT ___ . Right linear opacity likely represents right basilar atelectasis . There is no pleural effusion , pneumothorax , or focal consolidation . Cardiac silhouette is top - normal in size .
    OUTPUT:
    
1 . Right basilar atelectasis . 2 . Fine reticular opacities compatible with chronic interstitial lung disease previously seen on chest CT ___