RT Journal Article SR Electronic T1 Diploma in Sports Medicine 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 182 OP 183 DO 10.1136/bjsm.26.3.182 VO 26 IS 3 YR 1992 UL http://bjsm.bmj.com/content/26/3/182.abstract AB