Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right PICC ends in the mid SVC . The patient is status post CABG . Low lung volumes results in bronchovascular crowding . There is a small left pleural effusion with bibasilar atelectasis . No pneumothorax . Gaseous distention of bowel is incompletely evaluated .
    OUTPUT:
    
Right PICC ends in the mid SVC .