Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Again , there is diffuse increase in interstitial markings bilaterally consistent chronic interstitial lung disease . No new focal consolidation is seen . No pleural effusion or pneumothorax is seen . The cardiac and mediastinal silhouettes are unremarkable .
    OUTPUT:
    
Chronic interstitial lung disease . No definite new focal consolidation .