Inherited Metabolic Diseases of the Nervous System, Infantile Niemann-Pick Disease
Adams & Victors Principles of Neurology, Chp 37, pg 958, Ropper, A.H.,et al, 2014
Psychosis as the Initial Manifestation of Adult-Onset Niemann-Pick Disease Type C
Neurol 45:1739-1743, Shulman,L.M.,et al, 1995