TY - JOUR KW - Peer Reviewed Paper KW - Checked AU - Mackey M. AU - Hassett L. AU - Harmer A. AU - Moseley A. BT - Brain Injury C1 - 1.182 C2 - 1.250 CN - N LA - eng LB - MSjournal M1 - 10 PY - 2007 SP - 1069 EP - 1077. T2 - Brain Injury TI - Validity of the modified 20-metre shuttle test: assessment of cardiorespiratory fitness in people who have sustained a traumatic brain injury VL - 21 ER -