Lee Scott, Gjerde Harald, Gubitz Gordon
1Department of Medicine,Dalhousie UniversityHalifax,Nova Scotia,Canada.
2Department of Ophthalmology and Visual Sciences,Dalhousie UniversityHalifax,Nova Scotia,Canada.
Can J Neurol Sci. 2017 Jul;44(4):461-462. doi: 10.1017/cjn.2017.35. Epub 2017 Mar 15.