Neuronal and axonal loss in normal-appearing gray matter and subpial lesions in multiple sclerosis. Klaver R, Popescu V, Voorn P, Galis-de Graaf Y, van der Valk P, de Vries HE, Schenk GJ, Geurts JJG J Neuropathol Exp Neurol. 2015 May; 74(5):453-8. PMID: 25853695. Abstract CommentRecommendBookmarkWatch