title: Identical mitochondrial DNA deletion in blood and muscle.
authors.forename: D R
authors.initials: DR
authors.lastname: Johns
authors.forename: D B
authors.initials: DB
authors.lastname: Drachman
authors.forename: O
authors.initials: O
authors.lastname: Hurko
mesh_terms: D015139:Blotting, Southern; D002908:Chronic Disease; D004272:DNA, Mitochondrial / Q000032:analysis / Q000097:blood*; D005260:Female; D006801:Humans; D008875:Middle Aged; D009132:Muscles / Q000032:analysis*; D009154:Mutation; D009886:Ophthalmoplegia / Q000235:genetics*
chemical_list: D004272:DNA, Mitochondrial