Heikki J. Rytsälä, MD

Original Research

Categorical and Dimensional Stability of Comorbid Personality Disorder Symptoms in DSM-IV Major Depressive Disorder: A Prospective Study

January 12, 2010

Original Research

Long-Term Outcome of Major Depressive Disorder in Psychiatric Patients Is Variable

February 14, 2008

Original Research

Axis I & II Comorbidity in Bipolar I & II

April 15, 2006

Read a full article on the differences in Axis I and II Comorbidity Between Bipolar I and II Disorders and Major Depressive Disorder (MDD).

Original Research

Continuity Is the Main Challenge in Treating Major Depressive Disorder in Psychiatric Care

February 15, 2005

Original Research

Severity and Comorbidity Predict Episode Duration and Recurrence of DSM-IV Major Depressive Disorder

June 1, 2004

Original Research

Suicidal Ideation and Attempts Among Psychiatric Patients With Major Depressive Disorder

September 15, 2003

Original Research

Current Comorbidity of Psychiatric Disorders Among DSM-IV Major Depressive Disorder Patients in Psychiatric Care in the Vantaa Depression Study

February 1, 2002

Original Research

A Record-Based Analysis of 803 Patients Treated for Depression in Psychiatric Care.

September 1, 2001