How much difficulty do you currently have walking on a slippery surface, outdoors:Find:Pt:^Patient:Ord:NeuroQol
how much difficulty do you currently have walking on a slippery surface, outdoors:find:pt:^patient:ord:neuroqol
How much difficulty do you currently have walking on a slippery surface, outdoors:Find:Pt:^Patient:Ord:NeuroQol
how much difficulty do you currently have walking on a slippery surface, outdoors:find:pt:^patient:ord:neuroqol