Figure 2From: Bit-related lesions in Icelandic competition horsesA pressure lesion overlies a prominent thickening of the bar of the mandible, the thickening indicating severe periostitis. Adjacent is a thickening of the buccal mucosa with a pressure lesion in close proximity to the corner of the mouth. Arrow: Prominent thickening of the bar with a pressure lesion. Arrowheads: Thickening of the mucosa with lesions.Back to article page