RT Journal Article SR Electronic T1 Scared safe? Abandoning the use of fear in urban violence prevention programmes JF Injury Prevention JO Inj Prev FD BMJ Publishing Group Ltd SP 140 OP 141 DO 10.1136/injuryprev-2014-041530 VO 21 IS 2 A1 Purtle, Jonathan A1 Cheney, Rose A1 Wiebe, Douglas J A1 Dicker, Rochelle YR 2015 UL http://injuryprevention.bmj.com/content/21/2/140.abstract AB