Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Prominent interstitial markings are noted , worse at the lung bases and the right hilum . No pleural effusion or pneumothorax . Cardiomediastinal contours are normal . Right hilar adenopathy is unchanged . Surgical hardware is stable . Right rib deformities are stable .
    OUTPUT:
    
1 . Prominent interstitial markings worse at the lung bases and right hilum are unchanged . 2 . Right hilar adenopathy is stable . 3 . Right rib deformities are stable .