RT Journal Article SR Electronic T1 Challenges of in-competition cardiac screening: lessons from the 12th FINA World Swimming Championships (25 m) Swimmer's Heart project 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 1232 OP 1233 DO 10.1136/bjsports-2016-095984 VO 50 IS 20 A1 H Paul Dijkstra A1 M Mountjoy A1 C Adamuz A1 A Pelliccia YR 2016 UL http://bjsm.bmj.com/content/50/20/1232.abstract AB