Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right PICC is seen with catheter tip better seen on the lateral view within the right atrium and can be retracted 2 cm for more optimal positioning . The lungs are clear without consolidation . Blunting of the right posterior costophrenic angle suggests small effusion . Calcific densities projecting over the right lung . Cardiomediastinal silhouette is stable .
    OUTPUT:
    
Right PICC tip likely within the right atrium and can be withdrawn 2 cm to be closer to the RA SVC junction .