"Botox" the popular anti - wrinkle treatment, can also ease writer's cramp, suggests a small study published ahead of print in the Journal of Neurology Neurosurgery and Psychiatry.

神经疾病神经外科与精神病学杂志拟刊登的一项目小范围的研究表明：常用于抗皱治疗的“肉毒素”同样可以减轻书写痉挛。

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The research was published in the Journal of Neurology and Neurosurgery and Psychiatry.

BBC: writing

The new study is published in the Journal of Neurology, Neurosurgery and Psychiatry.

BBC: Brain scan of MS patient

The research is published in the Journal of Neurology, Neurosurgery and Psychiatry.

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