Inherited Metabolic Diseases of the Nervous System, The Phenylketonuria
Adams & Victors Principles of Neurology, Chp 37, pg 968, Ropper, A.H.,et al, 2014
Encephalomyelopathy of Leigh
Editorial BMJ 238, 1971, May., , 1971
Diagnosis of Treatable Wilson's Disease
NEJM 298:1347, Cartwright,G.E., 1978