Methods The monocular mfVEP of both eyes in thirty-six normal subjects (72 eyes) was tested with VERIS Science 4.0. The stimulus was the pattern reversal dart array consisted of 60 sectors each included 16 black-white reverse patterns.

• 方法应用VERISScience4.；0视觉诱发反应图像系统对36名正常人的72只眼进行mfVEP测试；刺激图形为带图形的飞镖盘；对应的视角为25°。