Degree of difficulty experienced due to your knee while walking on a flat surface in the last W:Find:1W:^Patient:Ord:KOOS
degree of difficulty experienced due to your knee while walking on a flat surface in the last w:find:1w:^patient:ord:koos
Degree of difficulty experienced due to your knee while walking on a flat surface in the last W:Find:1W:^Patient:Ord:KOOS
degree of difficulty experienced due to your knee while walking on a flat surface in the last w:find:1w:^patient:ord:koos