Lang, I M <br/><br/>
All intense bursts of rhythmic activity may not be phase III activity.  [electronic resource] 

 -  The American journal of physiology  Apr 1987 
 - G592-3 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0002-9513 
<br/><br/><label>Standard No.: </label>10.1152/ajpgi.1987.252.4.G591  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Dogs<br/>Endorphins--pharmacology<br/>Gastrointestinal Motility<br/>Humans<br/>Morphine--pharmacology<br/>Periodicity<br/>beta-Endorphin