Is a routine chest x-ray necessary for children after fluoroscopically assisted central venous access?
Janik JE, Cothren CC, Janik JS, Hendrickson RJ, Bensard DD, Partrick DA, Karrer FM. Is a routine chest x-ray necessary for children after fluoroscopically assisted central venous access? J Pediatr Surg. 2003 Aug; 38(8):1199-202.