%0 Journal Article %A Tim Anderson %A Marcus Heitger %A A D Macleod %T Concussion and mild head injury %D 2006 %R 10.1136/jnnp.2006.106583 %J Practical Neurology %P 342-357 %V 6 %N 6 %U https://pn.bmj.com/content/practneurol/6/6/342.full.pdf