1. International Classification of Sleep Disorders, 2nd ed.: Diagnostic and Coding Manual;American Academy of Sleep Medicine,2005
2. Dyken ME, Im KB, Gilman S, ed. Sleep disorders associated with dementia. MedLink Neurology. SanDiego, CA: MedLink Corporation. http://www.medlink.com/. Accessed October 11, 2010.
3. Narcolepsy and disorders of excessive somnolence;Dyken,2005
4. Management of sleep disorders in stroke;Im;Curr Treat Options Neurol,2010