RT Journal Article SR Electronic T1 Quality lines JF Quality and Safety in Health Care JO Qual Saf Health Care FD BMJ Publishing Group Ltd SP 1 OP 1 DO 10.1136/qhc.13.1.1-a VO 13 IS 1 YR 2004 UL http://qualitysafety.bmj.com/content/13/1/1.abstract AB