Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Since the most recent prior radiograph , there has been resolution of bilateral pleural effusions and compressive atelectasis . There is now no focal consolidation , pleural effusion , or pneumothorax . The left hemidiaphragm is elevated , which is unchanged when compared to ___ . There is biapical pleural thickening , also unchanged from the two most recent prior radiographs . The osseous structures are unremarkable .
    OUTPUT:
    
No acute cardiopulmonary process .