Author:Donna Williams, RN, MSN, CRRN
Date Written:
Editor:Crist, Gayle P., MS, BA
Edit Date:05/01/02
Reviewer:Adam Brochert, MD
Date Reviewed:10/01/01
Berkow, R. et al. (2000) The Merck Manual if Medical Information- Home Edition New Jersey: Merck and Co. Inc.
Adams, R, et al.(1997) Principles of Neurology New York: McGraw-Hill
Goetz, C and Pappert, E (1999) Textbook of Clinical Neurology Philadelphia: W B Saunders