Disturbances of Cerebrospinal Fluid, Including Hydrocephalus, Pseudotumor Cerebri, and Low-Pressure Syndromes, Normal Pressure Hydrocephalus
Adams & Victors Principles of Neurology, Chp 30, pg 624, Ropper, A.H.,et al, 2014
Shunting Normal-Pressure Hydrocephalus:Do the Benefits Outweigh the Risks? A Multicenter Study and Literatire Review
Neurol 42:54-59, Vanneste,J.,et al, 1992