Multiple sclerosis and chronic progressive external ophthalmoplegia associated with a large scale mitochondrial DNA single deletion. Gaetani L, Mignarri A, Di Gregorio M, Sarchielli P, Malandrini A, Cardaioli E, Calabresi P, Dotti M T, Di Filippo M J Neurol. 2016 Apr 25. Epub 2016 Apr 25. PMID: 27113600. Abstract CommentRecommendBookmarkWatch