RT Journal Article SR Electronic T1 A crisis in maternity services: the courage to be wrong JF Quality and Safety in Health Care JO Qual Saf Health Care FD BMJ Publishing Group Ltd SP 398 OP 400 DO 10.1136/qhc.12.6.398 VO 12 IS 6 A1 R Youngson A1 T Wimbrow A1 T Stacey YR 2003 UL http://qualitysafety.bmj.com/content/12/6/398.abstract AB