Abnormal Visual Evoked Potentials in Myotonic Dystrophy
Neurol 33:1622-1625, Cott,P.S.,et al, 1983
Infantile Neuroaxonal Dystrophy,Clinical Spectrum and Diagnostic Criteria
Neurol 52:1472-1478, Nardocci,N.,et al, 1999
Hallervorden-Spatz Syndrome and Brain Iron Metabolism
Arch Neurol 48:1285-1293, Swaiman,K.F., 1991