MichaelWFHallidayAM.The topography of occipital responses evoked by pattern-reversal in different areas of the visual field. Vision Res1971; 11: 1202–1203.
2.
HallidayAMMcDonaldWIMushinJ.Visual evoked response in diagnosis of multiple sclerosis. Br Med J1973; 4: 661–664.
3.
McDonaldWIHallidayAM.Diagnosis and classification of multiple sclerosis. Br Med Bull1977; 33: 4–9.
4.
PolmanCHReingoldSCBanwellB. Diagnostic criteria for multiple sclerosis: 2010 revisions to the McDonald criteria. Ann Neurol2011; 69: 292–302.
5.
KellySBKinsellaKDugganM. A proposed modification to the McDonald 2010 criteria for the diagnosis of primary progressive multiple sclerosis. Mult Scler2013; 19: 1095–1100.
6.
SchlaegerRD’SouzaMSchindlerC. Prediction of long-term disability in multiple sclerosis. Mult Scler2012; 18: 31–38.
7.
SchlaegerRD’SouzaMSchindlerC. Electrophysiological markers and predictors of the disease course in primary progressive multiple sclerosis. Mult Scler2013Jun11. [Epub ahead of print].
8.
CalabreseMRomualdiCPorettoV. The changing clinical course of multiple sclerosis: A matter of gray matter. Ann Neurol2013; 74: 76–83.
9.
SaidhaSSotirchosESOhJ. Relationships between retinal axonal and neuronal measures and global central nervous system pathology in multiple sclerosis. JAMA Neurol2013; 70: 34–43.
