M.S. Wong, C.Y. Cheng, B.K.W. Ng, T.P. Lam, S.W. Sin, L.F. Lee-Shum, H.K. Chow and Y.P. Tam
This study concludes to a short term variation in GAIT pattern between the above, but adds that more studies are needed regarding the long-term outcomes.
Gait and Posture, 2008, 27(2), 189-195.