Fig. 1From: Hyperhomocysteinemia in bilateral anterior ischemic optic neuropathy after conventional coronary artery bypass graft: a case report(first row) Fundus photograph of both eyes showing bilateral temporal pallor of the optic disc; (second row) 8 weeks after the anterior ischemic optic neuropathies occurrence, visual field test of both eyes showing a complete defect with a very low mean defect valueBack to article page