Hallervorden-Spatz Syndrome:Clinical and Magnetic Resonance Imaging Correlations
Ann Neurol 24:692-694, Sethi,K.D.,et al, 1988
Tapetoretinal Degeneration in Childhood Presenting as a Disturbance of Behavior
BMJ 202, 1972 Jan., Harcourt,B.,et al, 1972