RT Journal Article SR Electronic T1 Technology as applied to patient safety: an overview JF Quality and Safety in Health Care JO Qual Saf Health Care FD BMJ Publishing Group Ltd SP i3 OP i8 DO 10.1136/qshc.2010.040501 VO 19 IS Suppl 2 A1 Rajesh Aggarwal A1 Oliver T Mytton A1 Felix Greaves A1 Charles Vincent YR 2010 UL http://qualitysafety.bmj.com/content/19/Suppl_2/i3.abstract AB