HEIDARI, M. M., M. KHATAMI, M. HOUSHMAND, E. MAHMOUDI, and S. NAFISSI. “Increased Prevalence 12308 A > G Mutation in Mitochondrial TRNALeu (CUN) Gene Associated With Earlier Age of Onset in Friedreich Ataxia”. Iranian Journal of Child Neurology, vol. 5, no. 4, Oct. 2011, pp. 25-31, doi:10.22037/ijcn.v5i4.2674.