Katerndahl, D A <br/><br/>
Comparability of panic attacks in panic disorder, depression, and agoraphobia.  [electronic resource] 

 -  The American journal of psychiatry  Dec 1986 
 - 1626 p.  digital 
<br/><br/> Publication Type: Comparative Study; Letter 
<br/><br/><label>ISSN: </label>0002-953X 
<br/><br/><label>Standard No.: </label>10.1176/ajp.143.12.1626a  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agoraphobia--diagnosis<br/>Anxiety Disorders--diagnosis<br/>Depressive Disorder--diagnosis<br/>Fear<br/>Humans<br/>Panic<br/>Phobic Disorders--diagnosis