Unformatted text preview: ' Lateral Musculature Test . The lateral musculature is tested with the person lying In the full side-bridge position.
Legs are extended. and the top foot' Is placed' to front of the lower foot for support. Sub! - jects support themselves on
one eibow and on their feet
while lifting their hips off the
floor to create a "straight line
over their body length. The
uninvolved arm is held across
the chest with the hand placed
on the opposite shoulder. Fail-
ure occurs when the person
loses the straight-back posture
and the hip returns to the
ground. 17 ...
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- Fall '09