RT Journal Article SR Electronic T1 An ‘all-human’ diet decreases days of parenteral nutrition compared with formula in premature infants JF Evidence Based Medicine JO Evid Based Med FD BMJ Publishing Group Ltd SP 142 OP 142 DO 10.1136/eb-2013-101712 VO 19 IS 4 A1 Underwood, Mark A YR 2014 UL http://ebm.bmj.com/content/19/4/142.abstract AB