O'Flaithbheartaigh S, Williams P A, Jones G H
Whitchurch Hospital, Cardiff.
Br J Psychiatry. 1994 May;164(5):684-6. doi: 10.1192/bjp.164.5.684.
In two adults, both schizophrenia and hydrocephalus were associated with aqueduct stenosis. The prevalence is argued to be above chance, and may contribute to the neurodevelopmental hypothesis of the causality of schizophrenia.