Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval placement of a left Port - A - Cath which terminates in the superior cavoatrial junction . The lungs are well expanded and clear . Some scarring is seen in the right mid-lung , consistent with prior resection . Calcified granulomas are again noted in the right lung . There is no pleural effusion or pneumothorax . The cardiomediastinal silhouette is unremarkable .
    OUTPUT:
    
No acute cardiopulmonary process .