… spine, and hip flexion, … segment, trunk flexion, and the electromyographic activity in the
lumbar erector spinae muscles were simultaneously measured during dynamic flexion-extension …

… passive flexion/extension examinations of the cervical spine. … in the lower segments of the
cervical spine between gender … quantify the flexion/extension motion of the cervical spine in a …

… Intervertebral flexion–extension (IVFE) of each vertebral … spinal motion of different genders
was compared segment by … spine was relatively linear in 10 of extension to 40 of flexion. This …

… of the whole lumbar spine were tested to a 4 Nm moment in flexion/extension and lateral
bending. A ROM of the L2–L3 motion segment was found in flexion/extension of 5.5 4 and 8, 21 …

… contributed the greatest angular motion, followed by C5/6 and C3/4, during the cervical
flexion and extension, whereas the C2/3 segment contributed the least angular motion during …

… Rotational angle–torque characteristics of human spinal segments show distinctive
nonlinearity. As shown below in flexion/extension, the characteristics of L3/L4- and L4/L5-segments …

… Mechanical properties of spinal segments were typically … indication for segment kinematics.
One held a priori that the … right/left rotated segment under stationary extension or flexion …

… cervical spine segments C2–T1 ranging in age from 20 to 51 years. Prior to testing, the spines
… Spine segments were tested in flexion/extension, and the range of loads applied to the …

… the lower cervical spine segments (C2–… flexion and extension. The hypotheses were tested
by using pure bending moments to produce injuries in male human cadaver spinal segments, …

… angular change during flexion than a three-segment model. … flexion contributed more than
extension, ranging from types of support on the segmental mobility of the lumbosacral spine…