Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were compared to plain film from ___ and CT chest from ___ . There are diffusely increased interstitial markings seen throughout the lungs with a component of architectural distortion . There is no confluent consolidation identified . On the lateral view , posteriorinerior blebs are identified . There is no pneumothorax . The cardiomediastinal silhouette is stable as are the osseous and soft tissue structures .
    OUTPUT:
    
Chronic diffuse parenchymal changes with component of superimposed edema or infection . Clinical correlation suggested .