Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is persistent left lower lobe collapse with resultant shift of the cardiomediastinal contours to the left . Superimposed infection of the left lower lobe is not excluded . Atelectasis at the right lung base is increased compared to the most recent prior study . The left internal jugular catheter terminates at the brachiocephalic , SVC junction . ETT is in standard position . Enteric tube courses towards the stomach with distal tip not captured on the current study .
    OUTPUT:
    
Persistent left lower lobe collapse , superimposed infection not excluded . Increased right basilar atelectasis .