Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right chest wall port is seen in stable position . There is right - sided pleural thickening versus atelectasis / scar with blunting of the right lateral and posterior costophrenic angles similar to recent CT scan . Linear left midlung opacity is most likely atelectasis . There is no new consolidation . The cardiomediastinal silhouette is within normal limits . Known mediastinal adenopathy is not clearly delineated . No acute osseous abnormalities .
    OUTPUT:
    
No acute cardiopulmonary process .