RT Journal Article SR Electronic T1 EDITORIAL 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 150 OP 150 DO 10.1136/bjsm.20.4.150 VO 20 IS 4 A1 Wendy N. Dodds YR 1986 UL http://bjsm.bmj.com/content/20/4/150.1.abstract AB