Sudhakar Padmaja, Parmar Hemant, Cornblath Wayne T
Department of Ophthalmology and Visual Sciences (PS, WTC), W.K. Kellogg Eye Center, Ann Arbor; and Departments of Neurology (WTC) and Radiology (Neuroradiology) (HP), University of Michigan, Ann Arbor.
Neurol Clin Pract. 2012 Sep;2(3):255-257. doi: 10.1212/CPJ.0b013e31826af275.