RT Journal Article SR Electronic T1 Galileo would have loved sports biomechanics, digitised ECG and his smartphone 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 737 OP 737 DO 10.1136/bjsports-2014-093588 VO 48 IS 9 A1 Clarsen, Ben A1 Moseby Berge, Hilde YR 2014 UL http://bjsm.bmj.com/content/48/9/737.abstract AB