Armin Handzic1, Jim S Xie, Edward A Margolin

  • 1Department of Ophthalmology and Vision Sciences (AH, EAM), Faculty of Medicine, University of Toronto, Toronto, Canada; Michael G. DeGroote School of Medicine (JSX), McMaster University, Hamilton, Canada; and Division of Neurology (EAM), Department of Medicine, Faculty of Medicine, University of Toronto, Toronto, Canada.

概括

在患有轻度视力损失的患者中研究对称视神经病变 (SON) 几乎没有诊断. 昂贵的测试最好保留给那些有严重视力损失或渐进性疾病的人.