Familial Occurrence of Idiopathic Normal-Pressure Hydrocephalus
Arch Neurol 41:335-337, Portenoy,R.K.,et al, 1984
Normal Pressure Hydrocephalus, Recog & Relation to Neuro Abnormalities in Cockayne's Sydrome
Arch Neurol 35:337, Brumback,R.A.,et al, 1978