Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Peripheral right upper lung nodular opacities are better assessed on the prior CT and may relate to scarring from prior infectious or inflammatory process . No new focal consolidation is seen . There is no pleural effusion or pneumothorax . The cardiac , mediastinal , and hilar contours are stable .
    OUTPUT:
    
No acute cardiopulmonary process .