Disturbances of Cerebrospinal Fluid, Including Hydrocephalus, Pseudotumor Cerebri, and Low-Pressure Syndromes, Parkinsonism and Midbrain Syndromes with Hydrocephalus and Shunting
Adams & Victors Principles of Neurology, Chp 30, pg 627, Ropper, A.H.,et al, 2014
Syndrome of Orthostatic Headaches and Diffuse Pachymeningeal Gadolinium Enhancement
Mayo Clin Proc 72:400-413, Mokri,B.,et al, 1997