RT Journal Article SR Electronic T1 Exercise for cancer patients: a new challenge in sports medicine 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 160 OP 161 DO 10.1136/bjsm.34.3.160 VO 34 IS 3 A1 F Dimeo YR 2000 UL http://bjsm.bmj.com/content/34/3/160.abstract AB