RT Journal Article SR Electronic T1 Safe healthcare: we’re running out of excuses JF Quality and Safety in Health Care JO Qual Saf Health Care FD BMJ Publishing Group Ltd SP 418 OP 418 DO 10.1136/qshc.2009.038778 VO 18 IS 6 A1 David P Stevens YR 2009 UL http://qualitysafety.bmj.com/content/18/6/418.abstract AB