@article {li2006mri, title = {MRI T2 lesion burden in multiple sclerosis: A plateauing relationship with clinical disability}, journal = {Neurology}, volume = {66}, number = {9}, year = {2006}, pages = {1384{\textendash}1389}, publisher = {AAN Enterprises}, author = {Li, DKB and Held, U and Petkau, J and Daumer, M and Barkhof, F and Fazekas, F and Frank, JA and Kappos, L and Miller, DH and Simon, JH and Wolinsky, J and Filippi, M} }