RT Journal Article SR Electronic T1 Is safety safe in the market’s hands? JF Quality and Safety in Health Care JO Qual Saf Health Care FD BMJ Publishing Group Ltd SP 87 OP 88 DO 10.1136/qshc.2008.030346 VO 18 IS 2 A1 Cam Donaldson YR 2009 UL http://qualitysafety.bmj.com/content/18/2/87.abstract AB