Friedreich Ataxia
In Rowland, L. P. Merritt's Textbook of Neurology, 8th Ed, Lea & Febiger, Phila, Ch 13, p627, Rosenberg,R.N., 1989
Clinical & Extraneural Histologic Diagnosis of Neuronal Ceroidlipofuscinosis
Neurol 28:1008-1012, Miley,C.E.III.,et al, 1978
Juvenile Diabetes Mellitus & Optic Atrophy
Arch Neurol 34:759, Lessell,S.,et al, 1977