Gellhorn, E <br/><br/>
The neurophysiological basis of anxiety: a hypothesis.  [electronic resource] 

 -  Perspectives in biology and medicine  1965 
 - 488-515 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0031-5982 
<br/><br/><label>Standard No.: </label>10.1353/pbm.1965.0058  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adrenal Medulla--physiology<br/>Animals<br/>Anxiety<br/>Behavior<br/>Dogs<br/>Emotions<br/>Fear<br/>Humans<br/>Methacholine Compounds<br/>Nervous System Physiological Phenomena<br/>Neurotic Disorders--etiology