[Hereditary spino-cerebral ataxia; report of three cases of Friedreich's diseases in one family].
D001259:Ataxia; D001927:Brain Diseases; D005621:Friedreich Ataxia; D006801:Humans
HEREDITARY SPINAL SCLEROSIS
Heredoataxia espinocerebelosa; tres casos de enfermedad de Friedeich en una familia.