Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right apical linear opacity is unchanged . Right lower lobe consolidation has slightly improved . The left lung is unremarkable . Mediastinal and cardiac contour is normal . There is no pneumothorax or pleural effusion .
    OUTPUT:
    
1 . Right apical linear opacity is unchanged . 2 . Right lower lobe consolidation has only slightly improved . Chest x-ray followup is suggested .