RT Journal Article SR Electronic T1 The problem with root cause analysis JF BMJ Quality & Safety JO BMJ Qual Saf FD BMJ Publishing Group Ltd SP 417 OP 422 DO 10.1136/bmjqs-2016-005511 VO 26 IS 5 A1 Mohammad Farhad Peerally A1 Susan Carr A1 Justin Waring A1 Mary Dixon-Woods YR 2017 UL http://qualitysafety.bmj.com/content/26/5/417.abstract AB