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Article

Spasmodic dysphonia in a patient with the A to G transition at nucleotide 8344 in mitochondrial DNA.

Movement disorders : official journal of the Movement Disorder Society - 1 Jun 2003

Peng Ying, Crumley Roger, Ringman John M

Abstract excerpt

Dystonia has been described in various diseases affecting mitochondrial function but spasmodic dysphonia, a form of focal dystonia, has not. We present a patient with action myoclonus affecting the hands and arms who carried the most common mutation in mitochondrial DNA causing the myoclonic epil...

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Share to DNA, Mitochondrial
Share to Epilepsies, Myoclonic
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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 12784281
DOI: 10.1002/mds.10428

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026. Prepared record publication-12784281-2026-09-01.1. Manifest publication-graph-cohort-2026-09-01.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 1 Sept 2026.

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Spasmodic dysphonia in a patient with the A to G transition at nucleotide 8344 in mitochondrial DNA.PMID 12784281Read ↗

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