RT Journal Article SR Electronic T1 Sex, drugs and rock ‘n roll 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 1381 OP 1381 DO 10.1136/bjsports-2017-098321 VO 51 IS 19 A1 Zwerver, Johannes A1 de Jonge, Suzan YR 2017 UL http://bjsm.bmj.com/content/51/19/1381.abstract AB