Author:Gail Hendrickson, RN, BS
Date Written:
Editor:Smith, Elizabeth, BA
Edit Date:06/02/00
Reviewer:Vincent J. Toups, MD
Date Reviewed:05/07/01
Hales, Robert, Textbook of Psychiatry, 2nd edition 1994
The Merck Manual of Medical Information, Home edition, 1997
National Institute of Mental Health pamphlet, Anxiety Disorders