Fig. 2From: The role of visual stimuli on standing posture in children with bilateral cerebral palsyIllustration of EMG muscle activity (%) normalized to the no-task (NT) standing condition in the rectus femoris (RF), tibialis anterior (TA), medial gastrocnemius (MG), and soleus, during the blindfolded-task (BT) and attention-task (AT). An asterisk (*) indicates significant differences between the NT and the two visual conditions BT and AT respectively (p < 0.05)Back to article page