Figure 2From: The effect of removing plugs and adding arch support to foam based insoles on plantar pressures in people with diabetic peripheral neuropathy Coronal section view of the insole. (a) The plug-removed insole for an ulcerative foot. * A wound under MT2-3 area. # Wound dressings between the wound and insole. (b) The plug-removed insole for a foot without current ulcer.Back to article page