RT Journal Article SR Electronic T1 Epidemiology and impact of travellers’ diarrhoea on participants in the pre-Olympic test event Aquec Rio 2015 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 1572 OP 1573 DO 10.1136/bjsports-2017-098003 VO 51 IS 21 A1 Nebojsa Nikolic A1 Robert Steffen A1 Lidija Bilić-Zulle YR 2017 UL http://bjsm.bmj.com/content/51/21/1572.1.abstract AB