title: Improved molecular-genetic diagnosis of Leber's hereditary optic neuropathy.
authors.forename: D R
authors.initials: DR
authors.lastname: Johns
mesh_terms: D004272:DNA, Mitochondrial / Q000032:analysis; D005820:Genetic Testing / Q000379:methods; D006801:Humans; D009245:NADH Dehydrogenase / Q000032:analysis; D015418:Optic Atrophies, Hereditary / Q000175:diagnosis*; D016133:Polymerase Chain Reaction; D015183:Restriction Mapping
chemical_list: D004272:DNA, Mitochondrial; D009245:NADH Dehydrogenase