Able to hold position for 50S - trial 2^eyes closed+on foam surface:Find:Pt:^Patient:Ord:NIH Toolbox
able to hold position for 50s - trial 2^eyes closed+on foam surface:find:pt:^patient:ord:nih toolbox
Able to hold position for 50S - trial 2^eyes closed+on foam surface:Finding:To identify measures at a point in time:^Patient:Ordinal:NIH Toolbox
able to hold position for 50s - trial 2^eyes closed+on foam surface:finding:to identify measures at a point in time:^patient:ordinal:nih toolbox