We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePhenotypic spectrum associated with mutations of the mitochondrial polymerase geneAuthorsHorvath, R.PublicationBrain, 2006, Vol 129, Issue 7, p1674ISSN0006-8950Publication typearticleDOI10.1093/brain/awl088