RT Journal Article SR Electronic T1 On being human: reflections on a daily error JF BMJ Quality & Safety JO BMJ Qual Saf FD BMJ Publishing Group Ltd SP e4 OP e4 DO 10.1136/bmjqs-2017-007415 VO 27 IS 8 A1 Eugene Chee Keen Wong YR 2018 UL http://qualitysafety.bmj.com/content/27/8/e4.abstract AB