New Developments in the Neurobiological Basis of Anxiety Disorders
By Jack M. Gorman, MD, Robert M. A. Hirschfeld, MD, and Philip T. Ninan, MD
Long-Term Treatment Strategies in Anxiety Disorders
By Christer Allgulander, MD, Robert M. A. Hirschfeld, MD, and David J. Nutt, MD, PhD
Can We Distinguish Anxiety From Depression?
By David S. Baldwin, FRCPsych, Dwight L. Evans, MD, Robert M. A. Hirschfeld, MD, and Siegfried Kasper, MD