Comparison of flexion relaxation phenomenon between female yogis and matched non-athlete group, BMC Sports Science, Medicine and Rehabilitation
Exercising. Flexion of the Trunk with the Legs Pulling Up the Leg
Trunk Flexion Exercises – Sweat
Standing Trunk Lateral Flexion
Twelve tested tasks: (1) upright standing, (2) trunk flexion 30°, (3)
MMT Trunk Flexion
3 Movements of the Trunk Flexion Rotation Extension. - ppt download
The experimental motion in standing illustrating the trunk flexion
Trunk
Trunk Extension Exercise Progressions - My Rehab Connection