RT Journal Article SR Electronic T1 External devices (including orthotics) to control excessive foot pronation 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 110 OP 111 DO 10.1136/bjsports-2011-090804 VO 46 IS 2 A1 Rafael Zambelli Pinto A1 Thales R Souza A1 Christopher G Maher YR 2012 UL http://bjsm.bmj.com/content/46/2/110.abstract AB