Retinal nerve fibre layer and brain grey substance as early prognostic factors for disability in multiple sclerosis
Ana Llorca-Cardeñosa, María José Magraner-Benedicto, Marta J Llorca-Cardeñosa, Raquel Bañón, Antonio Lleó-Pérez, María Dolores Pinazo-Durán
British Journal of Ophthalmology Oct 2012, 96 (10) 1357; DOI: 10.1136/bjophthalmol-2012-301880