Davis, M <br/><br/>
Morphine and naloxone: effects on conditioned fear as measured with the potentiated startle paradigm.  [electronic resource] 

 -  European journal of pharmacology  Mar 1979 
 - 341-7 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S.; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0014-2999 
<br/><br/><label>Standard No.: </label>10.1016/0014-2999(79)90063-3  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Drug Synergism<br/>Fear--drug effects<br/>Male<br/>Morphine--pharmacology<br/>Naloxone--pharmacology<br/>Rats<br/>Reflex, Startle--drug effects