%0 Journal Article %T Modification of the Ladder Rung Walking Task¡ªNew Options for Analysis of Skilled Movements %A Iwa Antonow-Schlorke %A Julia Ehrhardt %A Marcel Knieling %J Stroke Research and Treatment %D 2013 %I %R 10.1155/2013/418627 %U http://dx.doi.org/10.1155/2013/418627