Koreen, A R <br/><br/>
Depression in first-episode schizophrenia.  [electronic resource] 

 -  The American journal of psychiatry  Nov 1993 
 - 1643-8 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0002-953X 
<br/><br/><label>Standard No.: </label>10.1176/ajp.150.11.1643  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Acute Disease<br/>Adolescent<br/>Adult<br/>Antidepressive Agents--therapeutic use<br/>Antipsychotic Agents--therapeutic use<br/>Comorbidity<br/>Depressive Disorder--diagnosis<br/>Female<br/>Follow-Up Studies<br/>Humans<br/>Male<br/>Prevalence<br/>Prognosis<br/>Prospective Studies<br/>Psychiatric Status Rating Scales<br/>Psychotic Disorders--diagnosis<br/>Schizophrenia--diagnosis<br/>Schizophrenic Psychology