http://novaprd-lb.newcastle.edu.au/vital/access/manager/Index ${session.getAttribute("locale")} 5 The umbilical arterial catheter: a formula for improved positioning in the very low birth weight infant http://novaprd-lb.newcastle.edu.au/vital/access/manager/Repository/uon:5186 Wed 24 Jul 2013 23:00:56 EST ]]>