Mitochondrial myopathies: Clinical and b
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I. J. Holt; Dr A. E. Harding; J. M. Cooper; A. H. V. Schapira; A. Toscano; J. B.
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Article
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1989
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John Wiley and Sons
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English
β 908 KB
Analysis of mitochondrial DNA (mtDNA) in muscle and blood from 72 patients with mitochondrial myopathy showed that 30 had major deletions of a variable proportion of muscle mtDNA. All of these 30 patients presented with progressive external ophthalmoplegia and limb weakness, and 8 had the additional