 Pelvic obliquity's effects on reduction of vertical displacement of COM has been examined and been shown to only reduce vertical displacement of COM by at most, only 2–4 mm. Gard, S. A.,%DIFDELCMD < & %%% Childress, D. S. (1997). The effect of pelvic list on the vertical displacement of the trunk during normal walking. Gait%DIFDELCMD < & %%% Posture, 5(3), 233-238 Knee flexion at stance phase: The knee usually supports the body weight in flexed position during walking.
<coherence>  Pelvic obliquity's effects on reduction of vertical displacement of COM has been examined and been shown to only reduce vertical displacement of COM by at most, only 2–4 mm. Gard, S. A.,%DIFDELCMD < & %%% Childress, D. S. (1997). The effect of pelvic list on the vertical displacement of the trunk during normal walking. Gait%DIFDELCMD < & %%% Posture, 5(3), 233-238 Knee flexion at stance phase: The knee usually supports the body weight in flexed position during walking.
 Pelvic obliquity's effects on reduction of vertical displacement of COM has been examined and been shown to only reduce vertical displacement of COM by at most, only 2–4 mm. Gard, S. A.,%DIFDELCMD < & %%% %DIFDELCMD < & %%% Posture, 5(3), 233-238 Knee flexion at stance phase: The knee usually supports the body weight in flexed position during walking.