Bougea, A. Kapaki, E. Paraskevas, G.P. Kilidireas, K. Andreadou, E., Multiple sclerosis and Parkinson’s disease: the two faces of neurodegeneration. Report of the first Greek case and review of the literature, Neurological Sciences, (36), 2281-2285, 2015, Springer-Verlag Italia s.r.l., 1590-1874, 1590-3478