Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest are compared to previous exam from ___ . Bilateral calcified pleural plaques are again noted . There is , however , no evidence of new underlying parenchymal opacity . Bibasilar bronchiectasis and subpleural interstitial changes are again noted . Cardiomediastinal silhouette is unchanged . Osseous and soft tissue structures are also unchanged .
    OUTPUT:
    
No acute cardiopulmonary process .