Mark Zimmerman, MD

Original Research

On the Threshold of Disorder: A Study of the Impact of the DSM-IV Clinical Significance Criterion on Diagnosing Depressive and Anxiety Disorders in Clinical Practice.

October 15, 2004

Commentary

Using Questionnaires to Screen for Psychiatric Disorders: A Comment on a Study of Screening for Bipolar Disorder in the Community

May 1, 2004

Original Research

Defining Remission on the Montgomery-Asberg Depression Rating Scale

February 1, 2004

Educational Activity

Anger and Aggression in Psychiatric Outpatients

August 15, 2002

Original Research

Major Depressive Disorder and Axis I Diagnostic Comorbidity

March 1, 2002

Original Research

An Open-Label Study of Citalopram in the Treatment of Pathological Gambling

January 1, 2002

Article

Switching Versus Augmentation: A Prospective, Naturalistic Comparison in Depressed, Treatment-Resistant Patients

February 2, 2001

Letter to the Editor

Diagnosing Melancholia

October 31, 2000

Original Research

The Reliability and Validity of a Screening Questionnaire for 13 DSM-IV Axis I Disorders (the Psychiatric Diagnostic Screening Questionnaire) in Psychiatric Outpatients

October 31, 1999

Original Research

Psychotic Subtyping of Major Depressive Disorder and Posttraumatic Stress Disorder

May 1, 1999