RT Journal Article SR Electronic T1 Mythology of youth resistance training 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 bjsports-2022-105804 DO 10.1136/bjsports-2022-105804 A1 Avery D Faigenbaum A1 Andrea Stracciolini A1 James P MacDonald A1 Tamara Rial Rebullido YR 2022 UL http://bjsm.bmj.com/content/early/2022/06/08/bjsports-2022-105804.abstract AB