Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest radiographs were obtained . The lungs are well inflated and clear . Well - circumscribed round opacities at the AP window and inferior hila represent vessels seen on end . Surgical clips are unchanged . There is pleural plaquing visible at the left base .
    OUTPUT:
    
No acute cardiopulmonary process .