McArdle's Disease with Late-Onset Symptoms:Case Report & Review of the Literature
JNNP 55:407-408, Felice,K.J.,et al, 1992
Degenerative Diseases of the Nervous System, Kennedy Syndrome (X-Linked Bulbospinal Muscular Atrophy)
Adams & Victors Principles of Neurology, Chp 39, pg 1119, Ropper, A.H.,et al, 2014