National Institutes of Health. National Institute of Neurological Disorders and Stroke. NINDS hydrocephalus information page. http://www.ninds.nih.gov/disorders/hydrocephalus/hydrocephalus.htm. Updated April 5, 2016. Accessed July 2016.
Hydrocephalus. Hydrocephalus Association. http://www.hydroassoc.org/hydrocephalus/. Accessed July 2016.