RT Journal Article SR Electronic T1 It is time for consensus on return to play after injury: five key questions JF British Journal of Sports Medicine JO Br J Sports Med FD BMJ Publishing Group Ltd and British Association of Sport and Exercise Medicine SP 506 OP 508 DO 10.1136/bjsports-2015-095475 VO 50 IS 9 A1 Clare L Ardern A1 Mario Bizzini A1 Roald Bahr YR 2016 UL http://bjsm.bmj.com/content/50/9/506.abstract AB