Effects of Ankle Joint Motion on Pelvis-Hip Biomechanics and Muscle Activity Patterns of Healthy Individuals in Knee Immobilization Gait

Figure 6

Group average normalized electromyography of trunk and lower limb muscles of ten participants walking in two gaits. RA, rectus abdominis; OE, obliquus externus abdominis; ES, erector spinae; GMAX, gluteus maximus; GMED, gluteus medius; RF, rectus femoris; AD, adductor longus; ST, semitendinosus; TA, tibialis anterior; GA, gastrocnemius.