Amyotrophic lateral sclerosis: moving towards a new classification system

@article{AlChalabi2016AmyotrophicLS,
  title={Amyotrophic lateral sclerosis: moving towards a new classification system},
  author={Ammar Al-Chalabi and Orla Hardiman and Matthew C. Kiernan and Adriano Chi{\`o} and Benjamin Rix-Brooks and Leonard H. Berg},
  journal={The Lancet Neurology},
  year={2016},
  volume={15},
  pages={1182-1194}
}

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...

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