A study of up to 12 years of follow-up of Friedreich ataxia utilising four measurement tools

A study of up to 12 years of follow-up of Friedreich ataxia utilising four measurement tools. Geneieve Tai, Louise A Corben, Lyle Gurrin, Eppie M Yiu, Andrew Churchyard, Michael Fahey, Brian Hoare, Sharon Downie, Martin B Delatycki; J Neurol Neurosurg Psychiatry jnnp-2014-308022Published Online First: 11 August 2014 doi:10.1136/jnnp-2014-308022