TY - JOUR T1 - Toward a Better Understanding of Normal Pressure Hydrocephalus JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - 596 LP - 596 VL - 22 IS - 3 AU - GA Bateman Y1 - 2001/03/01 UR - http://www.ajnr.org/content/22/3/596.abstract N2 - ER -