Serum Glial Fibrillary Acidic Protein and Retinal Neuronal Loss as Additive Prognostic Markers of Disability in Multiple Sclerosis.

Sellathurai S, Schoenholzer K, Burguet Villena F, Cerdá-Fuertes N, Hofer L, Schaedelin SA, Kana V, Mahenthiran P, D'Souza M, Maleska Maceski A, Derfuss TJ, Oechtering J, Gugleta K, Kappos L, Petzold A, Granziera C, Benkert P, Kuhle J, Papadopoulou A.