RT Journal Article SR Electronic T1 Edge conditions and crash-avoidance roles: the future of traffic safety in the world of autonomous vehicles JF Injury Prevention JO Inj Prev FD BMJ Publishing Group Ltd SP 76 OP 79 DO 10.1136/injuryprev-2017-042567 VO 25 IS 2 A1 Megan S Ryerson A1 Jordan E Miller A1 Flaura K Winston YR 2019 UL http://injuryprevention.bmj.com/content/25/2/76.abstract AB