Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is mild central peribronchial cuffing particularly on the left lung base which may indicate small airway disease or bronchitis . No focal consolidation is identified . The cardiomediastinal silhouette and hilar contours are normal . There is no pleural effusion or pneumothorax . Visualized upper abdomen is unremarkable . Osseous structures are grossly intact .
    OUTPUT:
    
No focal consolidation .